Now organize and display your Proof Set collection with Littleton's exclusive storage box.
- Designed especially for U.S. Proof Sets
- Holds up to 28 sets
- ”United States Proof Set Collection” stamped in silver foil on the lid
- Informative set of cards highlighting major events of 1955-2015
- Product Type: Single Products
- Supplies by Coin Type: Other Coin & Currency Holders
- Best Seller Item Ribbon: Best Seller