8x22mm Nambu. 3.75" barrel length. SN: 65315. Blued metal finish with flat wood grips and polished barrel mounting fixed rear notch and front blade sights. Short-recoil operated internal hammer fired autoloading pistol fed by detachable single stack magazines. Item shows standard type markings to the left frame with the date mark on the right reading 19.12, indicating it was made in December, 1944. Item shows the twin markings for Chuo Kogyo manufacture under Nagoya Arsenal supervision. Serial numbers match. Comes with a roughly finished late war magazine.