CALLOUT:minor corner rub to the top The Coach Poppy line, which launched in 2009, features a younger look with elements like bright colors and sequins. The coin purse is made of leather, with a metallic silver finish. It has a flap closure with a turn-lock engraved with the "Coach" logo. The purse also features a wrist strap and the "COACH EST 1941" logo embossed on the top back part of the purse. The serial number on an authentic Coach bag can be used to verify its authenticity, with the format xxx-xxxx, where the first three characters indicate the month, year, and location of manufacture, and the four numbers after the dash represent the bag's style number. A coin purse is designed for storing coins, but it can also be used for other small items