The Estate of Andy Warhol and The Andy Warhol Foundation for the Visual Arts, New York
Acquired from the above by the present owner
Zurich, Thomas Ammann Fine Art, Andy Warhol: Hammer and Sickle, 1999, pl. 87 and 88, respectively.
New York, C&M Arts, Andy Warhol: Hammer and Sickle, October-December 2002, no. 16 and 17, respectively.