細節
French School, late 18th Century
Countess Bonaert de Couturelle & Baron Bonaert, both in profile: he, in grey coat with silver embroidery, powdered bag wig; she, in white dress and black stole, wearing an elaborate bonnet
drawings on card, extensively inscribed in French on backboards, turned wood frames (cracked)
ovals, 6¼ in. (157 mm.) high (2)