Date: c. 1913-1914
Medium: Pencil on paper
Dimensions: 438 x 580 mm. 17 3/8 x 22 7/8 in.
Signature: Signed in pencil “Futur Balla” with paraph, the “Pugno di Boccioni,” stamped in black bottom right
Provenance: Casa Balla, Rome (no. 555);
Valentina Orsini, Turin, sold 1971;
Galleria Fonte D’Abisso, Modena;
Barbara Mathes Gallery, Inc., New York;
Richard Gray Gallery, Chicago;
Thomas T. Solley, Bloomington, Indiana; to
Estate of same; to
Christie’s New York; to
Private collection, New York
Bibliography: Archivi del Futurismo 1962 n. 110 (as Vortex espansione, 1913)
