The estate of the artist. The Andy Warhol Foundation for the Visual Arts, New York.
Literature
Compare the print in Freyda Feldman, Jörg Schellmann, Claudia Defendi, Andy Warhol Prints, A Catalogue Raisonné 1962-1987, New York 2015, IV. 67A and IV. 67B, p. 331 and 333 (mirrored)