Thirteen postcards of various sizes depicting different works of art, 11 color, each signed in felt tip or ballpoint by the associated artist. Signers are: Paul Cadmus, Wayne Thiebaud, Will Barnet, Jack Levine, Philip Pearlstein, Dennis Oppenheim, Claes Oldenburg, Marisol, Betye Saar, Dong Kingman, Paul Plumadore, Gene Davis, and Sam Norkin. In overall fine condition. RR Auction COA.