Front:
23291. MAMMOTH CAMP LOBBY, YELLOWSTONE PARK.
HAYNES PHOTO,
Back:
PUBLISHED BY J. E. HAYNES, ST. PAUL, MINN. OFFICIAL PHOTOGRAPHER,
YELLOWSTONE NATIONAL PARK.
COPYRIGHT BY J. E, HAYNES, ST. PAUL.
A-97094
MESSAGE.
[Stamp Here]
Domestic, 1c
Foreign, 2c
