I'm always amazed at some of the things people manage to collect, but this guy puts everyone else to shame. You'd perhaps expect him to have some cars, coins, or something mundane in his basement in Germany, right? Nope!
This fella somehow had ahold of a sodding Panther tank from World War 2!!! Nor is that all: He apparently had all other sorts of weapons, including torpedoes. By the Power of Grayskull! How he managed to stash these away in his basement I have no earthly idea. Some of the oddest items have an uncanny way of making their way into the oddest places. It reminds me of a French bathtub somehow finding its way into the heart of Marajo Island in a jungle hunting camp.
Pretty darned impressive overall, take a look! https://www.warhistoryonline.com/war-articles/ww2-panther-tank-recovered-from-a-cellar.html
I also can't help but imagine that the police raid went something like this: https://www.youtube.com/watch?v=Cun-LZvOTdw