The great thing about the Fed-2 is it's size, it's not much bigger than the earlier Fed-1 or a screwmount Leica, and will easily fit into a pocket, especially if you combine it with a collapsible 50mm lens. The other great thing about this camera is the powerful adjustable diopter. I have really bad eyesight, but with the adjustable diopter on this camera I can see through the viewfinder without glasses just as well as when I'm wearing them. I have yet to find any other camera, including modern DSLRs that I can see through so well through without glasses.
FSUFed 2classic camerajupiter 12rangefinder