Pre WWII-Merkur?-No. 20B-3 Pc. DE Safety Razor-2 Pin-Open Comb

Manufacturer: Auerhahn

Here we have for your consideration a unknown German maker, 3 piece double edge safety razor with open comb, with a stamp "No. 20B", I believe this is a early 1920s Merkur. The condition of this early razor, pre WWII, is due to the fact it had been buried prior to the seller finding it, I got it from, found in Germany. There is 1 full tooth missing and several with parts missing and or bent. The cap has several areas of deep pitting as does the plate. 2 Pin cap with no slots. My best guess is 1920s for age, but that is just a guess. I cannot locate any information on older Merkurs, there is a new one that is numbered 20B. Length is 29.76 inches and 41.42 grams, head length is 2.01 inches. Condition is certainly no shave ready, it is the best I can do without getting in to major work. Similar to 1920s Gillette Old Style.