Each Lighthouse round 38mm inner dimension coin capsule can store, protect, and display one coin, round, charm, or medallion with a diameter of 38 millimeters. Inert, acid-free, and safe for long term storage. Box of 100 round coin holders. Use this size for US Ike / Morgan / Peace / Trade Dollars.
All Lighthouse round direct fit coin capsules have an outer diameter that's 6mm bigger than the inner diameter.
The can accomodate coins up to about 3mm thick.