I used Google to search from the photos, and it appears to be the following glasses: Crystal glasses 5 pieces From the former Soviet Union, USSR, now Russia Made in Leningrad, Ленинград Diameter 6cm, Height approximately 17cm 1970 - 1990 No particular markings on the back They were stored in the home warehouse, wrapped in wrapping paper. It's difficult to see in the photos, but I believe they are crystal glasses, so they sparkle beautifully when light hits them. Perhaps due to being handmade, some have air bubbles inside, as seen in photos 4 and 5. The price is set with reference to Russian websites. I believe these are very old, so please consider purchasing them with the understanding of the above information.