Sealed 1954 US Mint Silver Proof Set in Original Unopened Box (1 Set). The item “Sealed 1954 US Mint Silver Proof Set in Original Unopened Box (1 Set)” is in sale since Monday, July 29, 2019. This item is in the category “Coins & Paper Money\Coins\ US\Proof Sets”. The seller is “1364bobm” and is located […]