This pattern is named Winter Evening. The pattern was designed by N.Slavina, porcelain artist. It is hand-painted by Cobalt with Gold Ink. The saucer is 6 inch. in diameter and cup is 4 inch. in diameter x 2 1/2 inch. tall. They have Lomonosov Porcelain Factory LFZ logo on the bottom. Brand new, excellent condition, the export quality.