i bought this bass few days ago, and haven't been able to find any information about it. i was wondering if anyone could help me out. it was made in italy in the 60's, and i'm told it was made by crucianelli. that is all i know (well, i know it feels and sounds really nice). there are a few more pictures of it at http://www.fetishguitars.com/html/crucianelli/varie/sano.html any information is appreciated. thanks!