Dansco Coin Albums have been a longtime companion for both expert numismatists and beginning coin collectors. The American Eagle Silver Dollars 1986-2021 Dansco Album comes in a 3/4" binder and holds up to 36 coins. The album has 4 Dansco pages (series:7181-1 to 7181-4), each one holding and displaying all American Eagle Silver Dollars minted from 1986 to Date. Dansco Albums are made with extremely durable binders and pages and have their pages attached with metal screws, making it easy to add and replace. The album holds your coins securely in place with ported holes covered by clear acetate slides. These slides allow you to view both sides of your coins but more importantly protect your coins. Also included is an archival quality slipcase for increased protection. The Dansco Archival Quality Slipcase has been manufactured with a 2-mil coating of Silver-Guard Corrosion-Inhibiting protection. This Military Specification material permanently neutralizes corrosive gases in the air that can cause toning and discoloration. Silver-Guard works with silver, gold, copper and nickel coins and medals, medallions, bars and ferrous metals. The Silver-Guard material in this slipcase will not remove existing toning. Dansco albums have always been manufactured with the best archival materials.