Trouwkaart Erik Bornkamp en Cintha den Bleker CreatorSchrofer, JurriaanDate of creation1972CollectionCollection Dutch Graphic Designers Archives Foundation
Scapino Dans Academie CreatorSchrofer, JurriaanDate of creation1965CollectionCollection Dutch Graphic Designers Archives Foundation
Yüan Lee Injo CreatorSchrofer, JurriaanCollectionCollection Dutch Graphic Designers Archives Foundation