I have a Baker Gun Co. (Batavia Leader) double barrel hammerless 12 gauge shot gun. Serial # 145xxF. Pretty good condition with 30" barrel, dual triggers and diamond stock and forearm. I understand it was built before 1935 and it was my grandfathers. Does anyone have any info on this shotgun? I would like to take it apart and clean it. The shape it's in I wouldn't have any problem shooting it but I would rather not. I can't find any more etchings or writing on this gun.