My Super which is an 11K SN has a 75 before the antler. A 44K SN has to be pretty late production gun as they only made them during the 70s and didn't sell many. I love mine. It's one of those rare guns that when you shoot it once you have to have one.
Yes sir. Totally sure. The slide and frame have the same serial except the serial on the frame is followed by the capitol letter A. It was imported by Interarms, Alexandria VA. Made in W. Germany. The made by stamp reads "Carl Walther Waffenfabrik Ulm/Do. Modelling POOl.9mm Kurtz".