Package Include: You will receive 1 piece 4 rows black acrylic challenge coin display holder. Modern, attractive and with a unique look, this carefully crafted acrylic presentation tray is just what you need.Size Reference: Rectangle holder size is about 90mm/3.54 inch long, 155mm/6.10 inch wide, 9.5mm/0.37 inch thick, The slot of each row is 4.5mm. Holds 12-16 challenge coins at the same time (Please Note: coin sizes vary, as does the storage capacity of each row).Quality Material: Made of high quality clear acrylic, thick material ensures stability, durable and long time use. The surface of the product is covered with a film to prevent scratches, please tear off the protective film before use.Suitable Occasions: Ideal for personal collection displays, keep your collection neatly organised and make you a sophisticated collector! It can also be used on shop counters, trade shows etc. to elegantly display a wide range of coins and turn the heads of your customers!Wide Application: Keep your most important commemorative coins, challenge coins, medals and favourite badges neatly organized in this display rack. Of course, this product can also be used to display your jewellery rings, ring shape earrings and bracelets.