Front:
U.S. POST OFFICE
US MAIL
POST OFFICE
MACKINA ISLAN
MICHIGAN
Back:
UNITED STATES POST OFFICE
Located on Market Street
Mackinac Island, Michigan
Photo by Lucy Gridley
Hiawatha Card Co., Mackinaw City, Michigan
by COLOURPICTURE PUBLISHERS, INC., Boston 15, Mass., U.S.A.
P31319
HERE