A fine example, one of only approximately 100 examples signed by Warhol in felt pen in 1979. Published for a Warhol exhibition at the Whitney Museum of American Art, New York, May 1 - June 13, 1971. (Printer: Bill Miller's Wallpaper Studio, Inc., New York, Publisher: Factory Additions, New York). This example comes directly via the artist and the Carl Vogel Foundation.
The Artist | Professor Carl Vogel (Hamburg) | The Carl Vogel Foundation | Halcyon Gallery (London) | Artificial Gallery (London)
Whitney Museum of American Art, New York, May 1 - June 13, 1971
Frayda Feldman and Jorg Schellmann, 'Andy Warhol Prints. A Catalogue Raisonne 1962-1987', fourth edition (New York: The Andy Warhol Foundation for the Visual Arts, Inc.; Ronald Feldman Fine Ats; Edition Schellmann, 2003), no. II.IIA, p.62 (illustrated).