Large Challenge Coin Antique Coins Display Case with Mirror Background, COIN4M-OA Crafed from solid wood. Dimensions: 16"H X 29"W X 1.75"D (Exterior). Interior Depth: 1 1/4" Space between shelves: 1 3/4"D Challenge coins NOT included. Will only fit Challenge coins 1.75" diameter or SMALLER. Hinged glass door to prevent dust and protect. Mirrored Background for a lovely display. Grooves on the shelves to secure the coins from rolling No assembly required, comes in one piece