Masterpieces of old Russian culture (6)

4k, Bas-relief, 12th Century, Cathedral of St. Dimitri, Vladimir. 6k, Necklace, Ryazan excavations, 12th cent. 10k, Mask, Cathedral of the Nativity, Suzdal, 13th cent. 12k, Archangel Michael, 15th cent. icon. 16k, Chalice by Ivan Fomin, 1449. 20k, St. Basil’s Cathedral, Moscow, 16th cent.