2020 American Silver Eagle. 1 Troy Ounce Each. 999 Pure Silver 1 Troy Ounce Of Pure Silver Sent in the original mint roll. International Buyers Please Note. The item “2020 American Silver Eagle Roll Of 20 Coins 999 Fine Silver 20 Troy Ounces” is in sale since Sunday, January 5, 2020. This item is in the category “Coins & Paper Money\Coins\ US\Other US Coins”. The seller is “sjmiller6404″ and is located in Tulsa, Oklahoma. This item can be shipped worldwide.