New directly from the Mint Genuine 100% Authentic. 1 oz Silver Coin 2025 Cook Islands Butterfly Obsidian Black Proof Nanoshine Effect. Unique design and Limited Edition. Butterfly 1 oz Silver Coin. Sometimes less is more. The coin enchants with the fascinating contrast of the Obsidian black finish and the artistically designed proof surfaces. Thanks to the innovative nanoshine effect delicate lines now shine with a radiant glow and lend this filigree butterfly a special magic. All precious metals we sell are genuine. Invest today to secure your future! Material colors/patterns on the item may vary from the picture due to studio lighting and the settings on your viewing device. The item you receive will be similar to what you see but photographing coins or bullion can be quite tricky so we do our best on describing the item. If you have any questions, please ask us prior to purchasing. We are not responsible if an item is seized because it was not allowed in your country.