Capital Plastic holders are handcrafted and made from a molded acrylic. This ensures that the holders are made with a quality that is second to none. To use the holders simply place the coins inside their designated holes inside of the insert, then place the insert in between the two acrylic sides. Once you do that, all you need to do is screw the holder together. Once your coins are sealed in the holder you can have confidence that your coins are safe. Capital Plastics does not use any sulfur, foam rubber, pvc, acid, or any other substances that can damage your coins. This means that these holders are archival safe for your coins.

These Capital Plastics holders come with a black insert and are made for Proof Set coins. Each holder says "UNITED STATES PROOF SET" in gold lettering, along with the denominations of the coins it holds in gold lettering as well. They hold a total of five coins, one of each of the following: Half Dollar, Quarter, Dime, Nickel, and Cent.