The Numismatic Guaranty Company (NGC) offers a comprehensive coin collecting guide that serves as an invaluable resource for both novice and experienced numismatists. This guide delves into the rich history and cultural significance of coinage, providing insights into the intricate details and artistry that make each coin unique. It covers essential topics such as coin grading, preservation techniques, types of coin collecting, and what coins are worth collecting in the first place. #ngcpartner

One of the Rarer Gold Ingot Types from the S.S. Central America Treasure Of the gold ingots found in the SS Central America treasure, those of Henry Hentsch are considered among the rarest and most desirable. This is only our second offering of an example at auction. Lot 3221 | Henry Hentsch Rectangular Gold Ingot. No. 3211. 67.07 Ounces, .843 fine. $1,168.78 Contemporary Value. From the S.S. Central America Treasure. Rarities Night · November 2025 Showcase Auction Live Bidding begins Nov 11, 20