Hostler Burrows, New York
Acquired from the above by the present owner, circa 2010
Nyt Tidsskrift For Kunstindustri, no. 7, July 1945, front cover, p. 72 for a similar example
Axel Salto, Den Spirende Stil, Copenhagen, 1949, pp. 92-94 for similar examples
Pierre Lübecker, Salto, Copenhagen, 1952, n.p. for a similar example
Lars Dybdahl, ed., Det Brændende Nu ∙ Axel Salto, exh. cat., Kunstindustrimuseet, Copenhagen, 1989, p. 44 for a similar example
Forces of Nature: Axel Salto: Ceramics & Drawings, exh. cat., Antik, New York, 1999, pp. 2, 9 for similar examples