The imperial porcelain factory founded in 1744 in St. Petersburg under the decree of the daughter of Peter the Great empress Elizabeth became the first porcelain enterprise in Russia and the third in Europe. Beautiful hand painted design enriched with 24 Karat gold accents under glaze. Recommended hand wash. The original Lomonosov factory logo is on the bottom of each piece. Genuine Article - 100% Guaranteed. 6 cups diameter 7.5 cm and height 6 cm. 6 saucers, diameter 11.5 cm.