Welcome to GreatCollections Coin Auctions!
GreatCollections offers thousands of PCGS and NGC certified coins and PCGS and PMG certified currency each week in auction. To sell your coins and currency through GreatCollections, click here. All coins and currency have been professionally listed and imaged by GreatCollections expert staff.
Popular Coin Auctions (View All)
2018-S Kennedy Half Dollar Silver Reverse Proof - Light Finish (From the Reverse Proof 50th Anniversary Set) NGC Proof-70 $193.00 (69 bids)
2016-W $1 Silver Eagle 30th Anniversary First Strike - Lettered Edge PCGS SP-70/Proof-70 DCAM (2 Coins) $105.00 (54 bids)