1901 Steamship 1c Green and Black

1901 Pan-American Exposition 1c
1901 Pan-American Exposition 1c

This stamp commemorates the Pan-American Exposition by showing the steamship City of Alpena which symbolizes fast lake navigation. It is part of the Pan-American Exposition set.

The exposition was held in Buffalo, New York, from May 1 through November 1, 1901.