#5714742006 Lewis & Clark "Leaving Sacagawea and Charbonneau" Commemorative Cover
$3.50 #5714752006 Lewis & Clark "Triumphant Return to St. Louis" Commemorative Cover
$3.50 #5714702005 L&C Ocean View Commemorative Cover
$3.50 #5714592004 Lewis & Clark "First 4th of July" Commemorative Cover
$3.50 #5714692005 L&C Peace Agreement Commemorative Cover
$3.50 #5714712005 Lewis & Clark "First Vote Allowed to All" Commemorative Cover
$3.50 #5714662005 Lewis & Clark "Lewis Reaches The Great Falls" Commemorative Cover
$3.50 #5714682005 L&C Crossing the Bitterroots Cvr
$3.50 #5714602004 Lewis & Clark "Death of Sergeant Charles Floyd" Commemorative Cover
$3.50