The bankrupt Japanese Bitcoin exchange Mt. Gox has declared in its filing that it has found over 200,000 lost bitcoins valued at over $116 million dollars. MtGox has been in bankruptcy proceedings in the Japanese courts since a major hack in which nearly 850,000 bitcoins were stolen by hackers. Nasty. The coins apparently showed up in an old bitcoin wallet format which MtGox CEO said “it thought no longer contained any Bitcoins”.