A

Christian Friedrich Zincke

(German, 1683/85–1767)
1715

enamel on copper in a gilt metal frame, Framed: 6.40 x 5.10 cm (2 1/2 x 2 inches); Sight: 5.90 x 4.80 cm (2 5/16 x 1 7/8 inches). The Edward B. Greene Collection 1949.549

c. 1735

enamel on copper in a gold frame with a blue glass and hair reverse, Framed: 5.10 x 4.30 cm (2 x 1 11/16 inches); Unframed: 4.50 x 3.60 cm (1 3/4 x 1 3/8 inches). The Edward B. Greene Collection 1940.1221