Winchester Model 63, .22 long rifle cal. semi-auto rifle.   Serial #11137, mfg. 1936.  Good condition. 23” barrel has excellent bore, bead front sight, rear is blanked.   Winchester 67 peep sight installed on receiver.  Barrel and receiver have 90% blue with crisp address markings, slight edge wear and small spots of corrosion.    Stock and forearm have very good original finish with light handling marks and corrosion near butt plate.  Correct steel butt plate.  Action works fine.  A good shooter!  C&R OK.