The obverse bears conjoined busts left of Lewis and Clark before river with canoe. Around, LEWIS & CLARK BICENTENNIAL * MONTANA; left and right, 2005 - 2006; signed on lower right, DAUB
The reverse depicts a mature bison on prairie landscape with mountains rising in background. Above, WE PROCEED ON * MONTANA; in lower right signed, DAUB
Eugene Daub had already created the Corps of Discovery monument at Clark's Point in Kansas City, so he was a natural to take on a commemorative medal for the Lewis and Clark Bicentennial.
The medals were struck by the Medallic Art Company of Dayton, Nevada in limited editions of bronze and silver.