London, Anthony d'Offay Gallery, Beuys, Klein, Rothko: Transformation and Prophecy, June - July 1987, cat. no. 8, p. 45, illustrated in color This work is in very good condition overall. The work is hinged on the reverse to the backing board in multiple locations. The edges of the work are irregularly cut and there are some minor surface irregularities noted, due to the artist's choice of material