Two interesting pieces of military hardware: a panel marked "Exercise Assembly Torpedo Mark 64 Mod. 1," measuring 15.25″ x 13″ x 7″, featuring a mounted "U.S. Navy-BuOrd, Gyroscope, Digital Output (Course Recording)" by Hoffman Electronics, recorder switch, and empty "U.S. Navy-BuOrd Film Magazine (Wax-Tape)"; and a miniature military tape recorder, measuring 8.75″ x 6″ x 3″, containing one empty plastic reel. In overall very good to fine condition.