In 2011, Mike Caldwell created the notorious Casascius physical bitcoin collection, and since then the series of coins has become extremely valuable. Over the last two months, a bunch of people have redeemed their Casascius coins and on December 23 someone peeled a 100 BTC ($723K) Casascius bar. Also Read: Only 375 Days Left for […]The post Someone Redeemed a 100 BTC Casascius Bar Worth Over $700K appeared first on Bitcoin News.