Rust Blued KRIEGHOFFs

I've owned a couple of these 1921 dated DWM/KHs in the past. They don't have the KH logo on the toggle, rather the back of the frame, above the lanyard loop, is stamped "Kreighoff/Suhl". These appear inthe 2000i to 8000i range of postWW1 DWM production. See Gibson's book for more details.