Winchester 1873 Lever Action Rifle Model M73 Short Rifle Colour Case Hardened GR3, S, 44-40 Caliber 44-40 Win. Barrel 20 inch Serial No. 00034ZW73D. NOTE - Very early Serial Number Made by Winchester Miroku I bought new, November 2014 from Gunshop in Alberta. Price $2350 or Price $2400 with 100 cartridges Winchester Cowboy Action Loads Brand New Condition, never fired , new in box