This Benke-Thiemann shoulder stock made to fit the Frommer pistol is identical in form and function to the more frequently encountered variation for the Luger. A spring loaded latch mounted on the left side serves to fix the stock in both the extended and folded/closed position. When mounted, the end panels replace the pistol grips and secured with their corresponding screws. The left side of this stock is marked "FEMSAJTOLO/BUDDHAPEST". Right side marked "BENKE-SZABADALMA/MINTA 'A'". Although this is the only such stock known to this cataloger, the left arm is internally numbered "386". SIZE: PROVENANCE: Collection of Dr. Geoffrey Sturgess. CONDITION: Approx 80-90% blue with slight fading in areas of contact. Mechanically perfect. 43475-1060 LMA (5,000-10,000)