This is the titanium housing model in excellent condition. It has a built in spot meter. It has a interchangeable focus screen to which I will supply the tool for. Included is a 50mm F1.4 lens, B+W filter, Olympus flash, OM-2 winder and body case. I am throwing in a OM-4 non titanium body [ pictured] for parts. It is usable just has meter issues which were corrected on the newer T model.