Franklin Mint Great American Landmarks Sterling Silver Proof 20 Medal Set. Each medal has a portrait of a landmark on the obverse and a statement relating to the landmark on the reverse. The item "Franklin Mint Great American Landmarks Sterling Silver. 925 Proof 20 Medal Set" is in sale since Tuesday, February 21, 2017. This item is in the category "Coins & Paper Money\Exonumia\Medals".The seller is "juliancoin" and is located in Silver Spring, Maryland. This item can be shipped worldwide.