Vintage Singer class 15 / 201 graduated throat plate, original graduated plates are hard to come by and fit much nicer than the new reproductions. Compatible with the 15-88, 15-89, 15-90, 15-91, 15-125, 201-2, 201-3 and 201K. Very nice vintage condition with minor wear consistent with use, may have minor needle pricks or scratching near the needle hole. The chrome is bright & rust free. Mounting screws included. Genuine, original Simanco part #173585 or #125113, interchangeable with #125319.