Paul Thek. Jetzt Auch in Köln.
Köln, Germany: Galerie M.E. Thelen, 1969. Postcard.
Card has some creasing and wear. Stain visible on front and back as well as waviness on the top left and middle areas.
A scarce early exhibition card for an October 1969 exhibition entitled Work in Progress at Brüsseler Platz which was sponsored by Galerie M.E. Thelen, Essen.