AussieBTC is created with the same idea as Cryptofreeze and its inspiration, Serpcoin. The coins are made with Casascius aluminum DIY coins, with a custom hologram on which the entire public key is printed. Like Cryptofreeze, the coins are unfunded. While coins like this are quite easy to make and additional ‘brands’ made with Casascius …

Full coin information →“Loadable Casascius Aluminum Bitcoin”