Auto-Ordnance Thompson 1927-A1, .45 cal. semi-auto pistol.   Serial #KJ3045.  Like new condition.  10.5” finned barrel has mint bore, fixed front sight and ladder adjustable rear.  Barrel and receiver have near 100% blue finish.  Wood forend and pistol grip are excellent.  Comes with one 30-round stick magazine.  In Thompson hard case with accessories and gun lock.  Appears test fired only. Very cool!