I have another difficult one (at least for me) today, namely this vodka shot cup. Unfortunately, the assay mark was so poorly stamped it is unreadable, though I can just see the top of what I think is an 'A' on the top right, giving a clue to the assayer's name. The maker, from Moscow, is 'AA', but the mark is smudged, so I'm not sure whether there's a bullet along the base line between the As. Is anyone able to identify the assayer and the maker, with a potential range of dates? Finally has anyone any idea of the place in the scene, or would this be generic?
Many thanks for any help,
Silverk.
![Image](https://www.925-1000.com/pics/Ximg.jpg)
![Image](https://www.925-1000.com/pics/Ximg.jpg)