Keystone camera. Made in the U.S.A. Very good condition 16mm film camera. Runs great. Boston, MA manufactured Keystone company - long gone. Spring wound and the mechanism still winds and function. Sounds great! All metal body very solidly built. Though portable and light weight feeling. These are very rare now, and one in working shape is extremely rare. Has a two turret lens setup with a lens included. Lens is a well rated Wollenack 1” or 25mm f/2.5 that it came with when I got it. Nice chrome and brown leather combination. Thanks for looking!