2018 America the Beautiful 5oz. Silver Uncirculated Coin Cumberland Island National Seashore - Georgia. Made from 99.9% silver. The item "America the Beautiful 5oz. Silver Uncirculated Coin 2018 Cumberland Island" is in sale since Tuesday, July 23, 2019.This item is in the category "Coins & Paper Money\Bullion\Silver\Coins". The seller is "jewelry-ma" and is located in Burlington, Massachusetts. This item can be shipped worldwide.