If you have a Polaroid 4x5 conversion similar to this:

http://www.polaroidconversions.com/4x5/

And you would like to trade it for something like this:

http://www.rangefinderforum.com/phot...7-camera/cat/4

Please contact me at taylor.garry@gmail.com.

Might entertain other trades for mechanical 35mm range finders.