WALTHER 'MODEL PP (PROTOTYPE)' sn:000000F. A Very Rare Prototype Sample of the Classic Walther Model PP. Made by 'CMC'  in Japan. Blue Finish with Checkered Black H/R Walther 'Banner' Grips. Barrel is internally Threaded for a Dummy Silencer. All Metal. Full Sized and Extremely Authentic. New in the Factory Box with 7 Dummy Brass Cartridges. $795.  Item: RM-1339.