Contax 645 kit

This Contax 645kit is in excellent condition, however it does not come with a film back (they cost around $350 on eBay). This kit consists of the 645AF body, AE prism finder, 80mm f2 lens with 72mm Contax UV filter, camera manual and the LA-50 cable switch. Everything is in their original boxes. The body has very minor, cosmetic marks and is missing the rubber eyepiece. The lens comes boxed with the original pouch and lens caps. I am located in Canada and have 100% positive feedback on eBay. Credit cards and cheques are accepted but not PayPal. Shipping is extra. I am asking US$1300 for everything.