In the late 1930s and 40s, there were numerous attempts by American manufacturers to produce a 35mm camera to compete with German imports the likes of Leica or Contax but at a much-reduced cost. The Argus C3 is perhaps the best well-known outgrowth of this trend, and the only model which was truly able to weather the post-war influx of cheaper imports. Other manufacturers whose were not able to sustain production in the post-war era either due to competition or poor management, included Clarus with their MS-35, Universal with their Mercury II and Perfex. Larger corporations like Kodak and Bell and Howell were able to survive, but their high-end American 35mm rangefinders (Ektra and Foton) were not sustainable in the post-war market. During this short period immediately before and after the Second World War, American 35mm rangefinder production was at its most diverse. The Candid Camera Corporation based out of Chicago introduced their first 35mm rangefinder in 1938 in the form of the