License, verbatimPD
The Rijksmuseum, Amsterdam: image designated Public Domain (Public Domain Mark 1.0) in the museum's own Linked Art record.
anonymous. Titelprent voor: Johannes Kunckel von Löwenstjern, Ars vitraria experimentalis oder Vollkommene Glasmacher-Kunst, 1679, 1679. Rijksmuseum, Amsterdam.