Available from Nordisco on Ebay. Pink Coin Envelopes 4156, Starburst Coins, Size 5-1/2, 3-1/8 x 5-1/2", 24 Lb., Pack of 25. The popular envelope for payrolls, parts, tips, seeds and instruction enclosures. Made of strong 24 lb Starburst Paper with heavily gummed flaps and open end.