The outside diameter of the I holder is 2.031 (51.58mm).;Each order is for a single coin capsule coin holder with ring.;Air-Tite holders are made from an acrylic plastic with a non-yellowing agent to ensure the crystal clear display your coins for any length of time.;The rings are made of an inert cross-linked polyethylene which secures the coin in the holder and blocks air contamination.;All materials used in the production of the coin capsule coin holders and rings are totally inert and PVC free.

• Air-Tite Coin Capsule I White Ring Coin Holder for 39mm Coins

Air-Tite Coin Capsule I White Ring Coin Holder for 39mm CoinsAir-Tite