Located an Ithaca 37 today with the serial number 61472. It has a long barrel that I believe to be non-military as I did not see a "P". The receiver is without any game scene and is marked with the flaming bomb and RLB. The buttstock had no checkering and was neatly inletted for a sling swivel, which was missing. I know that Canfield gives the cuttoff for WWII Ithacas at SN 61450, what do you guys think?