The frames mounted with grey clouded marble (Nuvolato Carnia). The portico-shaped tops with metal and giltwood décor of foliate scrolls and flowering urns, with inset paintings depicting Mercury and Diana (French school, 18th century). The border and top columns with faux marble painting. Height 160, width 59 cm.
The family von Kogerer/von Zweigbergk. Thence by inheritance.