"Portrait of a young nobleman in armor", Jean-Étienne Liotard

Presumed portrait of prince francis xavier of saxony (1730-1806), son of augustus iii of poland. Date: 18th century. Dimensions: ca. height: 52 cm (20.4 in); width: 42 cm (16.5 in). Medium: pastel on paper. Collection: Unidentified location. Liotard, circle - Presumed portrait of Franz Xavier of Saxony