Beuys, Joseph. One-stone time. Zinc plate with serigraph and wire soldered to the verso at the upper edge in a plexiglass display case. Signed and numbered verso, as well as two stamps with artist's name, title, date and information on the photograph and print. Copy: 16/500. 1984. dimensions: 28.5 x 40 cm. Dimensions of the display case: 41 x 44 x 16 cm. Schellmann 503 A. - Photograph by Magdalena Broska, printed by Free International University, Gelsenkirchen. Published by the magazine natur, Munich. The proceeds from "Ein-Stein-Zeit" were donated to the ecological Gesamtkunstwerk "Joseph Beuys, 7000 Eichen" in Kassel. - The work not in the original wooden box, in very good condition.

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