Dialectica, Johann Sadeler (I), after Maerten de Vos, Cornelis Cort, and Frans Floris (I), 1560 - 1600, engraving, 14.9 by 10.6 cm, Frans Floris I, circa 1560-1600
Dialectica. Date: circa 1560-1600. Dimensions: height: 14.9 cm (5.8 in); width: 10.6 cm (4.1 in). Medium: engraving.
Author: Jan Sadeler (1550–1600) After Maerten de Vos (1532–1603) Cornelis Cort (1533–1578) and Frans Floris I (1519/1520–1570)Source: https://commons.wikimedia.org/
