"Abandoned gold bars at train station baffle German police"

So today, I read a story on the huffington post about suitcase full of gold and euro bills found at a German train station. At Cologne's main railway station, workers found a bag including several kilos in gold and a stack of euro bills with a six digit worth. Authorities were baffled, especially since someone just left it there.  Police said that they could not trace it to any know crime. If no one claims it, the gold will be sold