BLUE VELVET DISPLAY BOX FOR 1 NGC CERTIFIED COIN SLAB, COIN HOLDER Beautifully crafted, metal construction, blue velvet covered display box for 1 NGC slabs. This is a perfect display box for those special coin slabs. Complete with white chipboard sleeve and foam cushion to hold your slab in place. Size: 5" x 5" x 1" Coins and slabs NOT included.