Odhner Model 1, Nr. 3357
The machine has one of the latest serial numbers of all short-crank Odhners, 3357, and is thus already quite different from the very first models - more specifically, the layout of the engravings on the top plate (and the orthography of Aрифмометръ в.т.Однеръ) is completely changed. This is a machine which had a very short run - earlier Odhner had the different top plate, slightly later Odhners had the long crank.
In the mean time, the machine has been sold to an Austrian collector.