1976 The Fifty-State Bicentennial Medal Collection 50OZ Sterling Silver COA with two books. The item "1976 The Fifty-State Bicentennial Medal Collection 50OZ Sterling Silver COA" is in sale since Friday, January 13, 2017. This item is in the category "Coins & Paper Money\Coins\ US\Proof Sets". The seller is "juliancoin" and is located in Silver Spring, Maryland. This item can be shipped worldwide.