A LARGE RUSSIAN ICON OF SAINT GREGORY BOGOSLOV, 15TH-16TH CENTURY
The saint depicting holding the Testament with one hand and gesturing with the other. Egg tempera and gesso on wood panel with a kovcheg. Two insert splints on the back (one missing). 60.3 x 40 cm. (23 5/8 x 15 3/4 in.)