5/20/20 - This is a fairly rare, extended bottom PPK magazine, made in the 1930's. This bakelite bottom does not extend the capacity of the magazine but adds to the holding comfort of the gun by adding about and inch to the grip portion of the gun. The magazine itself is an original pre-WW2 Walther banner-only mag. It would go nicely with any commercial Walther PPK made betwen 1930 and 1940. 7.65 or 32 caliber. The metal has original high polish blue finish and the bottom piece is without any major cracks or chips. There is a slight cracking on the spine of the mag from age. This is typical. See photo.