Once you start collecting cameras, you are eventually going to acquire an Argus C3. There is a good chance that you'll eventually get two of them, maybe even three. At one point I owned four of the damn things, each of them representing different variations of the famous brick from Ann Arbor. The Argus C3 was produced from the 1930's through the 1960's, so there are many of them floating around the country. Personally I consider a flea market a wash if I can't find at least one of these lying on a table. It's a heavy, solid camera that looks more complicated than it really is.
Argus C3classic camerarangefinder