Product Description This listing is for the 2018 Tuvalu Good Luck Rotating Charm silver coin shown in the pictures. Everything shown is included: box, gray Perth display case, coin, black pillow and the COA. The coin has 2 nicks on the rim on the koi side (at 6:30 o’clock & 9 o’clock). Please use the pictures to determine quality (note warping in photos is due to the camera lens). Specifications Silver Content: 1 Troy oz Monetary Denomination: 1 TVD Fineness: 99.99% purity Minimum Gross Weight: 31.107 g Maximum Diameter: 40.60 mm Maximum Thickness: 4.00 mm Maximum Mintage: 3,000 Designer: Natasha Muhl Coin Number: 1920.