Here being offered is a very rare set of 144 coins/medals proofs for the United Nations country's in sealed envelopes from late 70's thru early 80's. It is very rare to find this group together and especially with the handsome presentation case. One coin has slightly opened edge.These are solid Sterling silver coins weighing 11.3 Grams each. Great collection and very hard to find in this large group. Pictures are part of the description. The item "Franklin Mint Medals of the World Medallic Covers 144 Sterling Silver Coins" is in sale since Thursday, June 13, 2019. This item is in the category "Coins & Paper Money\Bullion\Silver\Coins". The seller is "gitano1" and is located in Lyndon Station, Wisconsin. This item can be shipped to United States.