I thought this fairly unusual Hasselblad lens to C/Y body adapter might be of interest to someone.
http://cgi.ebay.co.uk/Hasselblad-to-Contax-Yashica-lens-mount-adapter-NEW_W0QQitemZ7557946130QQcategoryZ30037QQrdZ1QQcmd ZViewItem
http://cgi.ebay.co.uk/Hasselblad-to-Contax-Yashica-lens-mount-adapter-NEW_W0QQitemZ7557946130QQcategoryZ30037QQrdZ1QQcmd ZViewItem