The included factory letter confirms the serial number, caliber, sights, receiver finish, special order Lyman sights, special order, oil finished checkered pistol grip stock, and February 5, 1903 date of shipment. Lyman combination front and No. 6 dual leaf rear sights, standard two-line address marking on the top barrel flat, "22 W.R.F." on the barrel at the breech, casehardened takedown receiver with checkered hammer and smooth trigger. With twelve groove, short slide handle and deluxe checkered, fancy figured pistol grip stock with hard rubber Winchester grip cap and casehardened crescent buttplate. The lower receiver tang is marked "10151 XX" as is normally found on special order guns and the buttplate and buttstock end have the matching assembly number "10151".