Copper has been used for all of recorded history for one thing or another. In more recent years it has commonly been used for art, currency, and communication just to name a few. Whether you’re looking for a tangible commodity, collectors pieces or gifts for friend and family it is both beautiful and affordable. To buy copper bullion online has never been easier, from Golden State Mint you have the peace of mind that you are buying directly form the mint. No middle man, no extra fees, and we mint fresh product for every order so you know you are always getting a shiny new genuine article. Check out our finely crafted copper rounds in artistically designed, historically depicted, and relevant issue related collections. From the Silver Shield collection to our ever popular Incuse Indian and Copper Buffalo rounds ranging in size from ¼ oz rounds to 5 oz rounds in copper rounds, or optionally as cooper bars. We know you will love anything you select.