https://www.liveauctioneers.com/price-result/2012-s-1-proof-american-silver-eagle-coin-pcgs-pr70dcam-first-strike-mercanti-signed/
2012 S $1 Proof American Silver Eagle Coin Pcgs Pr70dcam First Strike Mercanti Signed
One 2012-S $1 Proof American Silver Eagle Coin PCGS PR70DCAM First Strike Mercanti Signed. PCGS Graded..
proof american silver eagle