(5) Air-tite 15mm White Ring Coin Holder Capsules for 1/10oz Gold Maple Leaf Measurements: Inside Diameter 15mm x 1.57mm Depth, Outside Diameter 30.94mm x 4.9mm Genuine Air-Tite Holder Brand Capsules Rings are placed inside the capsule Capsules are shipped Un-Assembled between layers of foam Coins that Fit: Half Dimes 1829 - 1873, Commemorative Gold $1, Gold $1 (1854 - 1889 Type 2&3), and 1 Kopek