From the 1960's this is a Sonor Bass Drum Pedal! Has some issues, but still works ok. Shows signs of use and age with scratches, rust, and pitting. Piece which holds pin for hinge to foot board has snapped so it has a severe wobble. Falls off to the side as well. Foot board itself has a bit of a bend/warp to it. Pin for direct drive system is in great shape. Hoop clamp assembly is functioning. Beater is very worn to the point where half of it is missing. Would suggest replacing but still works. See the pictures for more details!