U.S. Rare Coin Market Roared in 2013, Reports Professional Numismatists Guild TEMECULA, Calif.--(BUSINESS WIRE)--The U.S. rare coin market was estimated at $5 billion in 2013 and soared with nearly $393 million of coins sold at auction the past year, according to the nonprofit Professional Numismatist Guild.
Dec. 30, 2013 - Business Wire