Clear Case Allows for viewing both sides of the coins. Archival Save Gold Embossed Title. Ports are gold embossed with the title of each coin series type. Capital Plastic 2" x 6" Acrylic 3-Panel screw together 5-Coin Holder for "United States Type Dimes" Displays one of each; Bust, Liberty Seated, Barber, Mercury and Roosevelt - Black COIN OPENINGS: Capital has tried to ensure an accurate fit of most coins. The tapered coin openings ensure a snug fit and grip the coin by a single edge only. When inserting your coins, be sure you insert coins from the Text side of the center plate. All coins vary in size slightly, +/-.003” in diameter, due to machine tolerances during the minting process. Pre-1900 U.S. Coins, Half Cent, Large Cent, The Bust Coin series, Early Silver Dollar and Gold Coins all vary greatly in size. Please review the Millimeter size for the holder being offered as not all coins within an early coin series were issued with the same exact diameter. If the port on your holder is too small contact our office for additional details on how to adjust the port size to create a fit for your oversize coin.