Antique-style cast-iron treadle sewing-machine belt guide or shifter part with an oval opening and mounting pin. Includes only the unmarked part shown in the 5 photos. The item has oxidation, finish loss, surface marks, and prior-use wear. Singer brand, 1909 date, country of origin, exact machine fitment, and originality have not been verified. Compare the photographed shape and ruler views with the intended machine before purchase.