Argus A2B 35mm Vintage Camera Years Manufactured: ~1945 - 1950 Focus Type: 2 Position (6ft - 18ft and 18ft - Infinity) Ccoated 50 mm f/4.5 lens and a Wollensak Alphax leaf shutter Aperture Settings: f/4.5, 6.3, 9, 12.7, 18 Shutter Speeds: 1/150th sec, 1/100, 1/50, 1/25, B(ulb), T(ime)