Krosya
Konicaze
Now here is one I have never seen before. Would anyone find it remotely useful?
http://cgi.ebay.com/LEICA-LENS-TURR...5QQihZ016QQcategoryZ29965QQrdZ1QQcmdZViewItem
http://cgi.ebay.com/LEICA-LENS-TURR...5QQihZ016QQcategoryZ29965QQrdZ1QQcmdZViewItem