250 2x2 Paper Coin Stamp Envelope GUARDHOUSE Archival + 2 Red Storage – The Coin Digger
Amazon.com : Quality Park Kraft Coin and Small Parts Envelope, #1, Square Flap, Gummed Closure, 2.25 x 3.5, Light Brown Kraft, 500/Box : Office Products
100 2x2 Paper Coin Holder Envelopes & Red Storage Box – The Coin Digger
Glassine Envelope Storage Box for #1 Envelopes - Holds Over 1,000 Glassine Envelopes : Office Products - Amazon.com
Osuter 200PCS Banknote Coin Holder Transparent Plastic Banknote Collectors with Storage Box for Collection Protection Banknote Supplies : Amazon.co.uk: Toys & Games
Kraft Coin and Small Parts Envelope, #3, Round Flap, Gummed Closure, 2.5 x 4.25, Brown Kraft, 500/Box - Western Stationers