Guardhouse Display Boxes#: BOX-2. Size: 11 5/8x10 1/8x2 1/2 Color: Mahagony. Sold Individually. Elegant wood display box holds two trays for coin capsules, Tetra holders and PCGS, NGC and other coin slabs. Each tray is removable for display or organization. Choose between a model S, M, L or XL tray to customize you box and store your collection. Trays sold separately.