Buy Bitcoin safely on Coinbase, the world's #1 most trusted and easy-to-use crypto platform. Learn how to buy Bitcoin instantly. Coinbase is a secure platform that makes it easy to buy, sell, and store cryptocurrency like Bitcoin, Ethereum, and more. Based in the USA, Coinbase is available. Buy Bitcoin instantly with your credit card, Visa and Mastercard are accepted. Both Bitcoin Cash (BCH) and Bitcoin Core (BTC) are supported. Get started today !. Going to purchase two more as bitcoin programs for my brother foin friend. Just recently by into BTC and thought it was a fun purchase to put on the desk. Some try to appeal to consumers through quality and the use of precious metals, others offer good designs at relatively click prices, article source some offer neither. They make a nice Keychain Charms. Good read more and fun to have a physical BTC lol. My only gripe is the plastic casings the coins come in are cheap, big, and wont stay closed, which is very annoying when your trying to handle them. See All Buying Options. The coins are 38mm in diameter, 3mm thick and weigh one ounce. Pretty neat novelty. There are a number of print-ready 3D designs out there and they are just a Google search away, usually on 3D use for bitcoin marketplaces like Shapeways. Thank you. Free shipping. Add to cart. The coin weighs one standard ounce rather than one troy ounce and is made from karat gold. Please provide a valid price range. Double-sided bitcoin design. I ve got a kick every time my friends open the package, and see them smiling. Like Antana coins, CoinedBits are novelty items with no bitcoin value and they are not physical wallets. Sort: Best Match. I bought 4 peices.