By modern standards my particular item is quite modest but I have just bought a Contax 111a rangefinder complere with 50mm F2 Sonnar for the extravagant price of £50 ONLY!
It was in an antique shop in the City of York and the shop owner didn't really know what he had. The lens is good and unmarked and focusses smoothly and is one of the later coated ones, also unblemished. Howeverit does have a small touch of fungus on the edge of the front element and there is a fault with the tripod bush on the base. Both are easily corrected. The shutter, known to sometimes give problems operates at all speeds and they sound accurate. I have just sent it off to be serviced and cleaned so I am now on the look-out for 35mm and 135mm lens. I can get Russian copies but they are the last resort, I would prefer genuine Contax or even Nikon ones providing they are not to expensive.