The capsule inside size is 41*3mm or custom suit for holding most kinds of coins like silver eagle coins, US quartes or dollars, bullion, coins, challenge coins, etc.
The cover and base of the Coin Container Case capsule get together firmly, which is dust-proof, which will keep your coins clean all the time.8 sizes foam gaskets(19,20,22,25,27,30, 39/41mm).keep coins from moving around.
