This is a Canon FDn 85mm  f1.4 lens that has been fitted with a Professional Delrin Focus Gear. Serial Number: 43538.

If you have a Micro Four Thirds camera and a third-party adaptor (not included), this is a great lens for cinema use.

Lens comes with Front and Rear Lens Caps, 52-55mm Step-up Ring and a 58mm UV filter.

This lens is in pristine condition.