BCW 2x2 Coin Snap Holder Sacagawea/Sba/Presidential Dollars (26.5Mm) 2x2 coin snap holder for premium Display or long- term storage of Coins. Made of inert polystyrene will not harm coins. Insert with black foam on one side and white paper on the other. 100% archival plastic. No PVC! 2- piece snap together design. (Pack of 25)