I'm not sure I understand what you mean. 

 oh I see. Never heard of this story but there is many stories about nazi gold and art still unaccounted for. The nazis were hiding a lot in old coal mines across the country and, as you probably know, a lot of gold and art made it to south America. One story that always interested me is the missing Amber room taken from the Catherine Palace during the war. Some say the room made it to the USA. Others say it's lost.