Attributed to Dionys CALVAERT (Antwerp 1540 - Bologna 1619) The Martyr of Saint John the Evangelist Pen and brown ink over black pencil lines, brown wash and white gouache highlights - Tiled. (Partial oxidation of the gouache, folds, tears, small tears). 36,5 x 26,5 cm Provenance: Anonymous sale, Christie's, New York, January 24, 2006, no. 6, reproduced, as Calvaert.