[Ephemera] Dennis Oppenheim, three exhibition posters (1) Recent Video Projects. Galerie Oppenheim Cologne, 1975. Colour offset printed, 83 x 59 cm, folded 3 times. Photo by Nancy Tkacheff, showing an intriguing image of a dog and a man hiding under a hat. (2) Dennis Oppenheim, Museum Boymans-van Beuningen, Rotterdam 1976. Offset printed white on dark blue, 59.5 x 42 cm, folded 3 times. (3) Bruce Nauman, Keith Sonnier, Dennis Oppenheim. Tranegarden Kunst Bibliotek Hellerup Sweden. Printed white on black, 59.5 x 42 cm, folded twice. All posters in fine condition. (total 3)

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