Bidspirit auction | (5) 1961 US PROOF SETS
(5) 1961 US PROOF SETS MISSING HALF DOLLAR & CENT - BID WITH SILVER CITY AUCTIONS ESTIMATE $75 - $100.
(5) 1961 US PROOF SETS MISSING HALF DOLLAR & CENT - BID WITH SILVER CITY AUCTIONS ESTIMATE $75 - $100.