Design for a sepulchral monument (recto); Fragment of a letter and notes (verso)
Pieter Verbruggen the Younger · late 17th–early 18th century

Pen and brown ink, over red chalk and black chalk or graphite, red and brown wash
Pieter Verbruggen the Younger · late 17th–early 18th century

Pen and brown ink, over red chalk and black chalk or graphite, red and brown wash