Sight - Rear Winchester No. 34C 3 LEAF Express ORIGINAL

A very rare Rear  3 LEAF Sight ORIGINAL Winchester No 34C Expresss in EXCELLENT condition.. This rear sight has ALL 3  leaf in working order . This sight was special order on a number of Winchester rifle models prior to 1919 including the 1866, 1873, 1876, 1886, 90, 92, 94, 95 and 1903, 04, 05, 07 and 1910.