Crimped Penny Coin Wrappers - 36 Count. Dunbar Security Products 36 Count Preformed Coin Wrappers are formed on one edge to stop coins for easy filling. Conveniently shaped formed coin wrappers are designed to fit their intended coin and work with all coin-sorting machines. Crimped-edge allows you to organize coins easily and quickly. Dunbar Security Products Coin Wraps are color-coded to comply with American Bankers Association (ABA) and Federal Reserve Standards. Identify coins and denominations quickly and easily with recognizable standard color-coding system. Color coding makes wrappers easily identifiable so you can save time and organize and count your change quickly. Made of high-strength compression paperboard, these sturdy coin wrappers are burst-resistant. Keep your coins contained and tidy.