Bestand:Joe Biden in 1965 Edition of Blue Hen Yearbook.jpg - Wikipedia
Winners ANWB prize 1965 in The Hague, from l.n.r. Herman van der Horst, Hans Wiersma, Mathieu Smedts and Nico van Vliet Date: June 2, 1965 Location: The Hague, Zuid-Holland Keywords: Winnaars, prices