Collectors of porcelain drinkware would love to get their hands on the Lomonosov Imperial Porcelain Espresso / Coffee Cup Petrushka Ballet. This nice espresso set is made of bone china porcelain by Lomonosov Imperial Porcelain Factory in St-Petersburg, Russia. It goes without saying that this cup and saucer set would add great value to any collection and would make any owner proud. The Petrushka Ballet Espresso Cup and saucer are HAND PAINTED. Embellished with 22-karat gold. Hand wash is recommended.