20A Spiked Shield MS64 PCGS. Stunning Colors on this One. The item "1857-S $20 Gold Double Eagle SS Central America 20A Spiked Shield MS64 PCGS" is in sale since Wednesday, June 14, 2017. This item is in the category "Coins & Paper Money\Coins\ US\Gold (Pre-1933)\$20, Double Eagle".The seller is "exexchange" and is located in El Cerrito, California. This item can be shipped to United States.