1.75" Challenge Coin Display Holder Case with Stand, Clear Acrylic, Magnetic Fasteners, COIN-AC2 Made with high quality clear Acrylic Magnetic Fasteners for easy opening and closure, You don't need to keep you hex keys Designed to elegantly display all challenge coins military, corporate, antique coins Great show on any desktop. Overall Dimensions: 3.1"W X 3.4"H X 1.6"D Fits 1.75" diameter coin ONLY, Inside is 5 mm deep, challenge coin NOT INCLUDED.