(15) Air-tite 40mm Black Ring Coin Holder Capsules for American Silver Eagles & 1oz China Silver Panda Sterling Measurements: Inside Diameter 31mm x Depth 3.17mm, Outside Diameter 44.45mm x 5.4mm Genuine Air-Tite Holder Brand Capsules Rings are placed inside the capsule Capsules are shipped Un-Assembled between layers of foam Coins that Fit: 1/2oz Sterling Panda, Australian Penny, & British Penny