ITALIAN SCHOOL of the late 16th century The Offering to Niobe, an episode from the story of Niobe, after Polidoro da Caravaggio Pen and brown ink, brown wash. Annotated lower left on the old mount "Polidoro da Caravaggio f". (Some spotting, small holes in the upper right, vertical folds on the right edge). 21.5 x 49.5 cm (on two sheets attached)