Perfect Display: Color of this challenge coin holder display is , so it can perfectly present the appearance of the product and protect the coin from damage. For coin collectors, this product can meet their different needs. High Quality: This small coin display frame is made of high quality plastic, you can use it for a long time. Each coin is encapsulated in a clear protective case to prevent oxidation. If you have any dissatisfaction with it, please tell us, we will help you. Package Includes: This coin display holder set includes 10 x coin display holder, 10 x coin display storage, acrylic display holder for coin collectors to store and protect their favorite coins. Easy to Use: No tools are needed, just use your fingers to gently open the box, then put the plastic display holder in. marked in the picture. Multiple Usage: 10PCS coin display frame cases can easily store, display or exchange your collected coins. The lid base are tightly sealed to prevent coin dust oxidation. Ideal for award ceremonies, advertising promotions, commercial gifts, exhibitions, coin collectors. Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be some color differences, please refer to the actual item received.