I have a Yashica T4 Super D with the Carl Zeiss T* 35mm lens and "superscope" (which is a a pretty OK waist level viewer on top of the camera, which is handier than you would think) for sale if you are interested.
It is the silver version with the date back and weather proofing and is in excellent condition as I am the original owner. The lens is perfect and is a real performer, check out some reviews and you will see it compares extremely well to the Contax T3 and Ricoh Gr1V. I have the velvet case, instruction manual AND if I look hard enough I should still have the original box somewhere.
These things have become bit of a cult camera since Terry Richardson started becoming insanely famous, and made a point of stating how he uses two of these cameras for all his work:
www.terryrichardson.com (Personally I bit of a love/hate thing happeing with his work)
Anyway I was going to sell it on Evilbay, but have put if off due to some horror stories from other RFF members and the fact that someone just recently tried to scam me on something I had bid on...so I would definitely prefer to buy and sell with people here on RFF.
Just private messenger me here on RFF if you are interested or want any more info and I will get some digi pics off to you and give you some links to my feedback etc.
OK well good luck with your choice, Cheers!
AKALAI