The Smithsonian Institution 150th Anniversary commemorative coins are a series of commemorative coins which were issued by the United States Mint in 1996.
The Smithsonian Institution 150th Anniversary commemorative coins are a series of commemorative coins which were issued by the United States Mint in 1996. (en)
The Smithsonian Institution 150th Anniversary commemorative coins are a series of commemorative coins which were issued by the United States Mint in 1996. (en)