This example is the 17A Full Serif Broken A. If this coin were pulled up off the bottom of the ocean, by today's standards it might MS60+. CAC certified for being exceptional for the grade and above average eye appeal. A Type one Double Eagle that combines US Shipwreck History and California gold rush history.The item "1856-S $20 Liberty Gold Double Eagle PCGS AU58 CAC SS Central America Shipwreck" is in sale since Friday, July 21, 2017. This item is in the category "Coins & Paper Money\Coins\ US\Gold (Pre-1933)\$20, Double Eagle". The seller is "capcoin" and is located in Austin, Texas. This item can be shipped to United States.