179. Robert Mangold
b. 1937
3 Squares within a Triangle, 1975-76 graphite and colored pencil on paper 21 3/4 x 22 1/4 in. (55.2 x 56.5 cm) Signed, titled and dated “R. Mangold 1975-76 3 Squares within a triangle” upper right.
Exhibited Duesseldorf, Konrad Fischer Galerie, Robert Mangold, April 14 – May 6, 1976 Basel, Fischer/Preisig Galerie, June 16 – 21, 1976
Estimate $15,000-20,000
Literature Robert Mangold: Paintings 1964-1982, exh. cat., Stedelijk Museum, Amsterdam, 1982, no. 319-320
Provenance Konrad Fischer Galerie, Dusseldorf Acquired from the above in 1976
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