Russian USSR Floral Porcelain Cup Shot Glass

Vintage Mid Century Made in the USSR circa 1970's Cups are in wonderful condition, very light wear signs. One of the cups has a couple of tiny chips on rim, nothing major or real visible. Iridescent opalescent pearl shine, beautiful floral details. This is a set of 4. Porcelain , approximate measurements 2 1/4 tall. Stamped on the bottom. B1 tags: Russian Soviet Union USSR vintage flowers floral cups shot-glass tea wine vodka opalescent iridescent retro kitchen décor