Details ALEXANDER CALDER (1898-1976)Trianglesstanding mobile—sheet metal and paint21 1/4 x 21 x 14 in. (53.8 x 53.3 x 35.5 cm.)Executed in 1957. Provenance Robert and Elodie Osborn, Salisbury, Connecticut, gift of the artistBy descent from the above to the present owner, 1995 Exhibited Hartford, Wadsworth Atheneum, Calder in Connecticut, April-August 2000, p. 167, no. 106. Post Lot Text This work is registered in the archives of the Calder Foundation, New York, under application number A15236. Conditions of sale