On May 14, 1804, Meriwether Lewis and William Clark departed from Camp Dubois/St. Charles, MO, beginning their expedition out West. Sacagawea went along, too, and her bambino. This stamp (and Pittsburgh) enthusiast would like to take this moment to recall that it was the year before, in August 1803, at the confluence of the Monongahela and Allegheny rivers (aka, the original Gateway to the West) that the expedition actually began. Just, you know, sayin’.
Stamp details:
Top left:
Issued on: July 28, 1954
From: Sioux City, IA
Designed by: Charles R. Chickering
SC #1063
Top right, bottom left, and bottom middle:
Issued on: May 14, 2004
From: Astoria, OR; Atchison, KS; Great Falls, MT; Hartford, IL; Ilwaco, WA; Orofino, ID; Omaha, NE; Pierre, SD; Sioux City, IA; St. Charles, MO; Washburn, ND
Designed by: Michael J. Deas
SC #3854-3856
Bottom right:
Issued on: October 18, 1994
From: Laramie, WY; Tuscon, AZ; Lawton, OK
Designed by: Mark Hess
SC #2869s
(Source: arago.si.edu)