Been in the family for years, a rearsenaled WW2 1911a1 that had a 1911 Colt frame fit to an Ithaca 1911a1 slide. The pistol had the large hammer and long 1911 trigger, and no finger cutouts on the frame. The serial number on the frame dates the frame to 1918. It also has a High Standard barrel. I tried to shoot it the other day, but the huge hammer pinched the heck out of me. I fit a Colt 1911a1 hammer to it and took it out today. I was very happy with it's function and accuracy. Once the weather calms down I am going to put it on paper. I really don't mind shooting it a little, as it is not really a collectable other than the fact that it is a pretty strange 1911, my good old Colithaca.