Signed lower right. On the reverse: signature, date and title; exhibition label in 1993; typed label "223 - Sunset of lights - 950/ Signorine Balla Collection, Rome.
1993 Exhibitions: Giacomo Balla, curated by E. Crispolti, from 4 April, Galleria Civica d'Arte Moderna, Turin ( repr. in cat. p. 85, n. 223).
Bibliography: 1981, Balla, Giovanni Lista, Edizioni Galleria Fonte d'Abisso, n. 1041; 1986, Con Balla, E. Balla, Multhipla Edizioni, Milan, volume III, n.290.
Authentication with stamps from the Gigli Archive, signed by Elena Gigli.