Morgan 2021 Silver Dollar with (S) Mint Mark San Francisco CONFIRMED - PREORDER. Message me for more info or if you have any questions! The item "Morgan 2021 Silver Dollar with (S) Mint Mark San Francisco CONFIRMED PREORDER" is in sale since Friday, September 10, 2021. This item is in the category "Coins & Paper Money\Coins\ US\Dollars\Morgan (1878-1921)".The seller is "cmichcollections" and is located in Warminster, Pennsylvania. This item can be shipped to United States.