Howdy all. I have a question or two or three regarding a Walther PP .32 acp I have. It has a few markings that I am unsure about. On the barrel, visible throught the ejection port is an antler and the number 67. Is 67 the date of manufacture, as in 1967? Also, there is an "Nds" marking on the left side between the grip and trigger guard as well as on the right side of the slide -- any ideas as to what that is? On the left side of the frame, forward of the trigger guard, just below the slide, it is stamped "Interarms Alex, VA." The sn is 329xxx. Is this a German surplus PP that was imported by Interarms, or was is manufactured by Interarms? Any help you all can provide is greatly appreciated. Thanks.