PISTOL WITH CASE. Cal. 380 ACP. S# 053734. Bbl. 3 1/4". Model PPK/S semi-automatic pistol mfg. by Interarms under license from Walther. Left side of the slide is marked with the Walther banner logo above "MADE IN USA", followed by "UNDER LICENSE OF" above Walther's information, as well as the model and cal. designations. Right side of the slide is marked with the S#, followed by "INTERARMS/ ALEXANDRIA, VIRGINIA". Metal components exhibit a blue finish overall, save for on the chamber area of the bbl., which is polished in-the-white. Frame is mounted with 2-piece checkered black synthetic Walther banner logo grips. Slide features a grooved matte rib, with an integral white dot blade front sight and dovetailed square notch rear sight. Matching numbers are present on the frame and slide. MAGS: x2 stainless steel 7-rd. mags., x1 with black synthetic grip extension. UNATTACHED ACCESSORIES: textured gray plastic Interarms case containing manual. CONDITION: metal components retain the majority of their original factory blue finish, exhibiting some light to mild edge wear, as well as some scattered spots of light surface oxidation. Mirror bore, exhibiting streaks of hardened grease, while retaining strong rifling throughout. Proper manual mechanics, to include the safety / decocking lever. Grips show some light wear and minor superficial handling marks. Case is very good overall. PROVENANCE: Paul Birkenstamm Collection. (25-6308/MLW). MODERN. $400-600.