Winchester Model 1866, .44RF cal. lever action rifle.  NSN.  Antique. Fair condition.   Indian War era SRC. 24” barrel has worn bore with decent rifling, some pitting.  Barrel has turned patina with good address markings.  Brass frame has lots of surface corrosion and small dings and a nice mustard color. Saddle ring holes have been filled (easy fix to reattach a new saddle ring stud and saddle ring).  No serial numbers visible.  Stock and forearm have very good finish with nice figure – probably re-finished years ago.  Brass butt plate.  Lever action works OK.  An interesting display piece of the Indian Wars!  Antique, can ship to your door.