Frame-A-Coin DuPont Mylar Currency Holders -- Fractional

Frame-A-Coin Mylar currency holders appeal to those with the highest of quality and safety standards when it comes to storing paper artifacts. Made from DuPont Melinex polyester, this material has been found by the Library of Congress to be satisfactory for use in encapsulation of paper artifacts such as paper and currency. You can’t get a better endorsement than that! In addition to its superior archival characteristics, Melinex is produced to DuPont's strict specifications meaning every batch is uniform in color and clarity.
Size: 3x5 -- Fractional
Thickness: .004 (4 mils)