my friend has a 12 string acoustic and we are having a very hard time figuring out anything about it. It is an Otto Von Drebbler. All we know is that its a german company from around world war 2 and if we looked right the company got nailed with a bomb so there are very few of them and it is a pain to find anything out.
pictures would help.
sounds like its worth money then. but I dont know.
i will try to get some