Study of Four Heads, Jean-Jacques de Boissieu, 1770

Print. Date: 1770. Dimensions: Sheet: 12 5/16 × 8 7/8 in. (31.2 × 22.5 cm); ; Plate: 9 5/16 × 7 5/16 in. (23.6 × 18.6 cm). Medium: etching. Collection: Metropolitan Museum of Art. Study of Four Heads MET DP874553