Phone: (719) 622.6722 Toll Free USA: (888) 828.7811
Topical Categories
U.S. Views
Countries
Trade Cards
Store Wide 40% OffSubscribe & Save

Search All Categories

View All Kentucky Postcard Categories

Mammoth Cave, Kentucky KY Postcards

Mammoth Cave, Kentucky KY Postcards from collection of 2 Million Vintage Post Cards that date back from 1893 to the modern photo chrome era of the late 1970s. Our inventory is sought by collectors of Art, Real Photo Photography, History Ephemera, Antique Paper Memorabilia and Rare Old Vintage Antique Postcard Collecting.
Mammoth Cave, Kentucky KY Postcards from Collection of over 2 Million Antique Vintage Post Cards. USpostcards.com has the largest Old Postcard offering in the World.
5.97
Mammoth Cave KY
 Lake Lethe and Mammoth Cave
SKU#
ky_yy_8047
City
Mammoth Cave
State
KY
Year Date
1962
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_8047 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Bridal altar
SKU#
ky_yy_8049
City
Mammoth Cave
State
KY
Year Date
Postal used unknown
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8049 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Ruins of Karnak
SKU#
ky_yy_8051
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_8051 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Bridal altar in the Mammoth Cave
SKU#
ky_yy_8053
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8053 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Ruins of Karnak
SKU#
ky_yy_8055
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8055 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Snowball dining room
SKU#
ky_yy_8057
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8057 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Saltpetre Vats and Booth's Amphitheatre
SKU#
ky_yy_8059
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8059 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Entrance to Mammoth Cave
SKU#
ky_yy_8061
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8061 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Entrance to Mammoth Cave
SKU#
ky_yy_8063
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_8063 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Fairy Grotto
SKU#
ky_yy_8065
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_8065 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Fairy grotto
SKU#
ky_yy_8067
City
Mammoth Cave
State
KY
Year Date
Writing on back
Grade
Grade 3 pin hole in card, stains on card
$2.98$4.97-40%
More Infoky_yy_8067 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Entrance to Mammoth Cave
SKU#
ky_yy_8069
City
Mammoth Cave
State
KY
Year Date
1962
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_8069 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Frozen Niagara
SKU#
ky_yy_8071
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_8071 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Crystal Lake and Mammoth CaveFrozen Niagara interns
SKU#
ky_yy_8073
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8073 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Scene in Violet CityOld Kentucky
SKU#
ky_yy_8075
City
Mammoth Cave
State
KY
Year Date
1938
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8075 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Historic entrance looking out
SKU#
ky_yy_8077
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8077 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Historic entrance, looking out
SKU#
ky_yy_8079
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8079 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Martha Washington statue in the Mammoth Cave
SKU#
ky_yy_8081
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_8081 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Martha Washington statue
SKU#
ky_yy_8083
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8083 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Martha Washington statue in the Mammoth Cave
SKU#
ky_yy_8085
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_8085 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Martha Washington statue in the Mammoth Cave
SKU#
ky_yy_8087
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_8087 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins of Karnak
SKU#
ky_yy_8089
City
Mammoth Cave
State
KY
Year Date
Postal used unknown
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_8089 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins of Karnak
SKU#
ky_yy_8091
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8091 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins of Karnak
SKU#
ky_yy_8093
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8093 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ferry grottoOld Kentucky
SKU#
ky_yy_8095
City
Mammoth Cave
State
KY
Year Date
1939
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_8095 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Frozen Niagara in Mammoth Cave
SKU#
ky_yy_8097
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8097 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Very grottoMammoth Cave
SKU#
ky_yy_8099
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 4 pin holes in card, stains on card
$2.98$4.97-40%
More Infoky_yy_8099 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins of Karnak in Mammoth Cave
SKU#
ky_yy_8101
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_8101 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Star chamber in the Mammoth Cave
SKU#
ky_yy_8103
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8103 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Snowball room in Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_8263
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8263 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River 360 feet underground
SKU#
ky_yy_8281
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$3.58$5.97-40%
More Infoky_yy_8281 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River 360 feet underground
SKU#
ky_yy_8283
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_8283 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Martha Washington statue in the Mammoth Cave
SKU#
ky_yy_8289
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_8289 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Hindu Temple and Mammoth CaveFrozen Niagara entrance
SKU#
ky_yy_8295
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_8295 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Historic entrance, looking out
SKU#
ky_yy_8397
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8397 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Mummified body of a manDiscovered June 7, 1935
SKU#
ky_yy_8483
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8483 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River underground in Mammoth Cave
SKU#
ky_yy_8515
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8515 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Frozen Niagara in Mammoth CaveFrozen Niagara entrance
SKU#
ky_yy_8517
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_8517 Mammoth Cave KY OldPostcards.com
7.97
Mammoth Cave KY
 Photographs of Mammoth Cave
SKU#
ky_yy_8567
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$4.78$7.97-40%
More Infoky_yy_8567 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Sightseeing cruiser on Green RiverMammoth Cave National Park
SKU#
ky_yy_8589
City
Mammoth Cave
State
KY
Year Date
Postal used unknown
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_8589 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Frozen Niagara in Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_8593
City
Mammoth Cave
State
KY
Year Date
1972
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_8593 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Chinese Temple and Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_8601
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_8601 Mammoth Cave KY OldPostcards.com
7.97
Mammoth Cave KY
 Mammoth Cave Hotel
SKU#
ky_yy_9073
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$4.78$7.97-40%
More Infoky_yy_9073 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The fallsFrozen Niagara and Mammoth Cave
SKU#
ky_yy_9175
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9175 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Chinese Temple in Mammoth Cave
SKU#
ky_yy_9177
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_9177 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 The Onyx chamber in Mammoth Cave
SKU#
ky_yy_9179
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_9179 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River in Mammoth Cave
SKU#
ky_yy_9181
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9181 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Saltpetre Vats and Booth's Amphitheatre
SKU#
ky_yy_9183
City
Mammoth Cave
State
KY
Year Date
1956
Grade
Grade 3
$3.58$5.97-40%
More Infoky_yy_9183 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Crystal Lake in Mammoth Cave
SKU#
ky_yy_9187
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9187 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 ruins of KarnakIn old Kentucky
SKU#
ky_yy_9189
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9189 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Mammoth Cave EntranceIn old Kentucky
SKU#
ky_yy_9191
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9191 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Historic entrance to Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_9197
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_9197 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The Virgin MaryGreat onyx cave
SKU#
ky_yy_9199
City
Mammoth Cave
State
KY
Year Date
Postal used unknown
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9199 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Frozen Niagara, Mammoth CaveIn old Kentucky
SKU#
ky_yy_9203
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9203 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Snowball dining room and Mammoth Cave
SKU#
ky_yy_9257
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2 paper wear on back
$3.58$5.97-40%
More Infoky_yy_9257 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River, 360 feet undergroundOld Kentucky
SKU#
ky_yy_9289
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9289 Mammoth Cave KY OldPostcards.com
9.97
Mammoth Cave KY
 Mammoth Cave, Going In
SKU#
ky_yy_9375
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 4
$5.98$9.97-40%
More Infoky_yy_9375 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Giant's Coffin
SKU#
ky_yy_9411
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9411 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Arm Chair,
SKU#
ky_yy_9427
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_9427 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Hindu Temple in the Mammoth CaveFrozen Niagara entrance
SKU#
ky_yy_9505
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_9505 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River, 360 feet underground
SKU#
ky_yy_9685
City
Mammoth Cave
State
KY
Year Date
Postal used unknown
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9685 Mammoth Cave KY OldPostcards.com
7.97
Mammoth Cave KY
 Stone cottage
SKU#
ky_yy_9725
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$4.78$7.97-40%
More Infoky_yy_9725 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Giant stairway, new entrance
SKU#
ky_yy_9815
City
Mammoth Cave
State
KY
Year Date
Postal used unknown
Grade
Grade 2 writing on front
$3.58$5.97-40%
More Infoky_yy_9815 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Frozen NiagaraNew entrance
SKU#
ky_yy_9819
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9819 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Giant stairway, new entrance
SKU#
ky_yy_9821
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_9821 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Hindu Temple and Mammoth Cave
SKU#
ky_yy_9823
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9823 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Crystal Lake in Mammoth CaveFrozen Niagara entrance
SKU#
ky_yy_9825
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_9825 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Hindu Temple, new entrants
SKU#
ky_yy_9827
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9827 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Onyx pillarsNew interns
SKU#
ky_yy_9829
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9829 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Entrance to old tut's tomb
SKU#
ky_yy_9831
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9831 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Onyx colonnadeNew entrance
SKU#
ky_yy_9833
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9833 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Formations and violet city
SKU#
ky_yy_9835
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9835 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Bridal altar in the Mammoth Cave
SKU#
ky_yy_9837
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9837 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Historic entrance
SKU#
ky_yy_9861
City
Mammoth Cave
State
KY
Year Date
1945
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_9861 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Bridal altar in the Mammoth Cave
SKU#
ky_yy_9871
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9871 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Blind fish found in Echo River360 feet underground
SKU#
ky_yy_9883
City
Mammoth Cave
State
KY
Year Date
1948
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_9883 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Crystal Lake and September morningFrozen Niagara entrance
SKU#
ky_yy_9941
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_9941 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The rotunda in Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_9993
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2 glue on back
$3.58$5.97-40%
More Infoky_yy_9993 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The Golden fleeceMammoth Cave National Park
SKU#
ky_yy_10011
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10011 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Crystal LakeMammoth Cave National Park
SKU#
ky_yy_10013
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10013 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 The Onyx chamber in Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_10047
City
Mammoth Cave
State
KY
Year Date
1956
Grade
Grade 2 yellowing on back from age
$2.98$4.97-40%
More Infoky_yy_10047 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Fairy grottoIn old Kentucky
SKU#
ky_yy_10075
City
Mammoth Cave
State
KY
Year Date
1943
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_10075 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Historic entrance to Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_10135
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10135 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Historic entrance to Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_10141
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10141 Mammoth Cave KY OldPostcards.com
7.97
Mammoth Cave KY
 Mammoth Cave Hotel
SKU#
ky_yy_10193
City
Mammoth Cave
State
KY
Year Date
1953
Grade
Grade 1 tape on back
$4.78$7.97-40%
More Infoky_yy_10193 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo RiverThree a and 60 feet underground
SKU#
ky_yy_10269
City
Mammoth Cave
State
KY
Year Date
1912
Grade
Grade 4
$3.58$5.97-40%
More Infoky_yy_10269 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Corkscrew in Mammoth CaveIn old Kentucky
SKU#
ky_yy_10329
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$3.58$5.97-40%
More Infoky_yy_10329 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 On Echo RiverThree a and 60 feet underground
SKU#
ky_yy_10331
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$3.58$5.97-40%
More Infoky_yy_10331 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Mammoth Cave
SKU#
ky_yy_10453
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 4
$3.58$5.97-40%
More Infoky_yy_10453 Mammoth Cave KY OldPostcards.com
7.97
Mammoth Cave KY
 Hercules – Mammoth Cave trainMammoth Cave National Park
SKU#
ky_yy_10483
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$4.78$7.97-40%
More Infoky_yy_10483 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Little Lethe in Mammoth CaveMammoth Cave National Park
SKU#
ky_yy_10485
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10485 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Sunset point OverlookMammoth Cave National Park
SKU#
ky_yy_10491
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10491 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Saltpetre Leaching Vats in Mammoth Cave
SKU#
ky_yy_10493
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10493 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Saltpeter vats
SKU#
ky_yy_10603
City
Mammoth Cave
State
KY
Year Date
1907
Grade
Grade 3 paper wear on back
$3.58$5.97-40%
More Infoky_yy_10603 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Mammoth Cave
SKU#
ky_yy_10605
City
Mammoth Cave
State
KY
Year Date
1907
Grade
Grade 2 paper wear on back
$3.58$5.97-40%
More Infoky_yy_10605 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Looking through entrance to Mammoth Cave
SKU#
ky_yy_10607
City
Mammoth Cave
State
KY
Year Date
Postal used unknown
Grade
Grade 2 writing on front, tape on back, yellowing on card from age
$3.58$5.97-40%
More Infoky_yy_10607 Mammoth Cave KY OldPostcards.com
7.97
Mammoth Cave KY
 Sunset point LodgeMammoth Cave Hotel
SKU#
ky_yy_10689
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3 postal marking on front
$4.78$7.97-40%
More Infoky_yy_10689 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Frozen Niagara and Mammoth Cave
SKU#
ky_yy_10713
City
Mammoth Cave
State
KY
Year Date
1950
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10713 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Snowball room in Mammoth Cave
SKU#
ky_yy_10729
City
Mammoth Cave
State
KY
Year Date
1962
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_10729 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Ruins of KarnakMammoth Cave
SKU#
ky_yy_10777
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_10777 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The fallsFrozen Niagara
SKU#
ky_yy_10779
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_10779 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins of KarnakMammoth Cave
SKU#
ky_yy_10781
City
Mammoth Cave
State
KY
Year Date
1949
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_10781 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins of KarnakIn old Kentucky
SKU#
ky_yy_10801
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_10801 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Mammoth Cave
SKU#
ky_yy_10851
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_10851 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Helectites in Hanging GardenGreat onyx cave
SKU#
ky_yy_10889
City
Mammoth Cave
State
KY
Year Date
1948
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_10889 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Drapery room in Mammoth Cave
SKU#
ky_yy_10901
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_10901 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Frozen Niagara
SKU#
ky_yy_10961
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_10961 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Onyx pillars in the Mammoth Cave of Kentucky
SKU#
ky_yy_10977
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_10977 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Bridal altarMammoth Cave of Kentucky
SKU#
ky_yy_11037
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2 tab marks on corners from being in album
$2.98$4.97-40%
More Infoky_yy_11037 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins of Karnak and the Mammoth Cave
SKU#
ky_yy_11043
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11043 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River
SKU#
ky_yy_11057
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_11057 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Bridal altar in Mammoth Cave of Kentucky
SKU#
ky_yy_11067
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_11067 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins of Karnak in the Mammoth Cave
SKU#
ky_yy_11069
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_11069 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River360 feet underneath the Mammoth Cave
SKU#
ky_yy_11073
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_11073 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Annetta's Dome
SKU#
ky_yy_11077
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 4
$3.58$5.97-40%
More Infoky_yy_11077 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 The elephants head
SKU#
ky_yy_11079
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11079 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 The elephant's head
SKU#
ky_yy_11081
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_11081 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The bridal altar
SKU#
ky_yy_11083
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 4
$3.58$5.97-40%
More Infoky_yy_11083 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River360 feet underground
SKU#
ky_yy_11093
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_11093 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Scene inviolate city
SKU#
ky_yy_11099
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_11099 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 The Giants coffin
SKU#
ky_yy_11101
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11101 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The bridal altar
SKU#
ky_yy_11103
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3 hole in card
$3.58$5.97-40%
More Infoky_yy_11103 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Bottomless pit
SKU#
ky_yy_11105
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 4 pin hole in card
$3.58$5.97-40%
More Infoky_yy_11105 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Onyx colonnade in Mammoth Cave
SKU#
ky_yy_11173
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_11173 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Ruins at Karnak in the Mammoth Cave
SKU#
ky_yy_11175
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11175 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Niagara Falls reproduction and onyxFrozen Niagara and Mammoth Cave
SKU#
ky_yy_11177
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_11177 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Mammoth Cave, Echo River, 360 feet underground
SKU#
ky_yy_11179
City
Mammoth Cave
State
KY
Year Date
1912
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_11179 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River, 360 feet underground
SKU#
ky_yy_11181
City
Mammoth Cave
State
KY
Year Date
Postal used unknown
Grade
Grade 3
$3.58$5.97-40%
More Infoky_yy_11181 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Outdoor amphitheater
SKU#
ky_yy_11183
City
Mammoth Cave
State
KY
Year Date
1950
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_11183 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 The Hindu Temple in Mammoth Cave
SKU#
ky_yy_11185
City
Mammoth Cave
State
KY
Year Date
1956
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11185 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 The Onyx chamber in Mammoth Cave
SKU#
ky_yy_11187
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11187 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Drapery room in Mammoth Cave
SKU#
ky_yy_11189
City
Mammoth Cave
State
KY
Year Date
1960
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_11189 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Chinese Temple in Mammoth Cave
SKU#
ky_yy_11191
City
Mammoth Cave
State
KY
Year Date
1963
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11191 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Frozen Niagara and Mammoth Cave
SKU#
ky_yy_11193
City
Mammoth Cave
State
KY
Year Date
1963
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_11193 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Fairy grotto
SKU#
ky_yy_11195
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$3.58$5.97-40%
More Infoky_yy_11195 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Onyx pillars in Mammoth Cave
SKU#
ky_yy_11197
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11197 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Onyx colonnade in the Mammoth Cave
SKU#
ky_yy_11199
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11199 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Cathedral spires
SKU#
ky_yy_11201
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_11201 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River, 360 feet underground
SKU#
ky_yy_11203
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$3.58$5.97-40%
More Infoky_yy_11203 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Fairy Grotto
SKU#
ky_yy_11205
City
Mammoth Cave
State
KY
Year Date
Writing on back
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_11205 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Corkscrew in Mammoth Cave
SKU#
ky_yy_11207
City
Mammoth Cave
State
KY
Year Date
1950
Grade
Grade 3
$2.98$4.97-40%
More Infoky_yy_11207 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Frozen Niagara in the Mammoth Cave
SKU#
ky_yy_11211
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_11211 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Hindu TempleFrozen Niagara entrance
SKU#
ky_yy_11213
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 2
$2.98$4.97-40%
More Infoky_yy_11213 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Historic entrance, looking out
SKU#
ky_yy_11221
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_11221 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Echo River in Mammoth Cave
SKU#
ky_yy_11339
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_11339 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Chinese Temple and Mammoth Cave
SKU#
ky_yy_11341
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_11341 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 Snowball room in Mammoth Cave
SKU#
ky_yy_11343
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_11343 Mammoth Cave KY OldPostcards.com
4.97
Mammoth Cave KY
 Onyx colonnade and Mammoth Cave
SKU#
ky_yy_11347
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$2.98$4.97-40%
More Infoky_yy_11347 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The fallsFrozen Niagara
SKU#
ky_yy_11357
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_11357 Mammoth Cave KY OldPostcards.com
5.97
Mammoth Cave KY
 The Onyx chamber and Mammoth Cave
SKU#
ky_yy_11367
City
Mammoth Cave
State
KY
Year Date
Unused
Grade
Grade 1
$3.58$5.97-40%
More Infoky_yy_11367 Mammoth Cave KY OldPostcards.com

Please visit our other stores

OldPostcards BannerWorldPostcards BannerOld Victorian Trade Cards
PayPal Acceptance Mark
Click for the BBB Business Review of this Collectibles in Colorado Springs CO
Follow OldPostcards.com on Facebook
Follow OldPostcards.com on Instagram
Follow OldPostcards.com on Twitter
Home | Our Story | About Postcards | Grading | Links | Gift Certificates | Policies | Shipping | Feedback

US Postcards
PO Box 656
Toccoa Georgia, 30577
United States

Toll Free USA (888) 828-7811

e-mail: info@uspostcards.com

© 2025 USPostcards
All rights reserved worldwide

Oldpostcards.com - Worlds Largest Vintage Postcard Web Site