(3) Air-tite 29mm Black Ring Coin Holder Capsules for 1/2oz Gold Libertads and Onza Measurements: Inside Diameter 29mm x Depth 3.17mm, Outside Diameter 44.45mm x 5.4mm Genuine Air-Tite Holder Brand Capsules Rings are placed inside the capsule Capsules are shipped Un-Assembled between layers of foam Coins that Fit: 1/2oz Gold Libertad, and 1/2oz Gold Onza, Lg. Cent Lib. Cap (1793 ~ 1796), Lg. Cent Bust (1796 ~ 1807), Lg. Cent Classic (1808 ~ 1814), Lg. Cent Cornet (1816 ~ 1836), Ten Euro (Hercules), 5 Reichsmark