12ga, believe it is a model 200.  Serial number 570XX.  Manufactured in 1959 (marked 10/59).  28" barrels, solid rib, fixed choke (full/full).  Ejectors, double triggers, articulated front trigger, cocking indicator, scalloped action.  Non-automatic safety, Kersten double lug breech.  Metal retains nearly all color case and blue, some loss of color case on right side of action bolster.  Action face and bore show little use.  Mechanically excellent condition.  Bores are excellent.  2 piece forend, stock cut and recoil pad added.  LOP to wood 12 7/8", overall 13 7/8".  Pad not flush at heel.  Forend shows moderate carry wear. Mildly figured buttstock, ghostline cheekpiece.  Extra finish added to buttstock??  Very small (1/4" x 1/8")piece of wood missing from top rear of receiver.  Very slight cast-off.  Weighs 7 lbs.  More photos on request.   Please add $35.00 for shipping and insurance.