Lomonosov cup and saucer (appears to be an older mark) before it was renamed Imperial Porcelain (Porcelain?) Former Soviet Union, Russia Lomonosov Porcelain "Winter" Cup & Saucer I received this item, which was purchased locally about 50 years ago, and have been storing it. There is brown discoloration on the back (bottom) of the cup and saucer, possibly from the time of purchase or due to aging during storage. Please understand. No box is included. ☆ Saucer... Approximately 12 cm in diameter ☆ Cup... Approximately 7 cm in diameter at the mouth 　　　 Approximately 8 cm in height I received this item, so I cannot answer detailed questions. Please understand. Although it appears to be unused, it has been stored at home. As it is a very old vintage dish from about 50 years ago, please check the condition in the photos and understand the deterioration due to aging. Thank you. Immediate purchase is possible! I am also selling other Lomonosov cups & saucers. Please take a look if you like. Russian goods Folk crafts Crafts Souvenirs Former Soviet Union Vintage Vintage Antique Rare Extremely rare