Engraving after van Dyck, 1770, later edition after letters, image size 19 x 13 7/16 in, sheet size 21 1/2 x 14 1/8 in

Engraving after Carlo Dolci, image size 13 3/8 x 11 3/16 in, plate size 16 3/8 x 12 1/8 in

Engraving, "very rare proof before all lettering", 1770, after a portrait by Anthony Van Dyck, provenance: Hermann Wunderlich & Co,, New York #15463, image size 19 1/2 x 13 1/2 inches

Engraving after Van Dyck, proof before letters, image size 23 X 17 3/4 inches, 1782, framed