Collection of 33 items including commemorative covers, magazine covers and pages, and programs signed by various artists (with many original drawings), including: Karel Appel, Arman (two sketches), Joseph Beuys, Fernando Botero (sketch), Louise Bourgeois, Francesco Clemente, Willem de Kooning, Gilbert and George (sketch), Duane Hanson, Grace Hartigan, Robert Indiana, Leonardo Nierman, Isamu Noguchi, Claes Oldenburg and Coosje Van Bruggen, Ed Paschke (two sketches), Milton Resnick, Ed Ruscha, Kenny Scharf, George Segal, Victor Vasarely, Andy Warhol, William Wegman, and Tom Wesselmann. Among the highlights is an owned and used paintbrush signed by Hartigan, a hardcover copy of Andy Warhol’s Exposures signed on the front dustjacket by Warhol, and a hardcover copy of Fashion Photographs signed by Wegman, who has added a small dog sketch. In overall very good to fine condition with some items inscribed. Many of these artists rarely sent drawings or sketches in response to autograph requests. RRAuction COA.