Here are the pics for you
A link to his auction
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=200290409967&indexURL=0#ebayphotohosting
The seller says that the bigsby is a retrofit so it is not a factory peice. It could be a musician freinds special made for them as it really doesn't match the one he points out at musician freind. It is cool looking.