FIVE RUSSIAN ICONS IN METAL AND ENAMEL, 19TH CENTURY Cast metal and enamel; defects ; St. Nicholas, 19th century; 11x10 cm ; Cross, 19th century; cm 40x19.5 ; Triptych depicting the Deesis, 19th century; 12.5x35 cm ; Polyptych depicting Feasts and Saints, 19th century; 17x39 cm ; Cross, 19th century; 17x11 cm FIVE RUSSIAN METAL AND ENAMEL ICONS, 19TH CENTURY; DEFECTS (5)