143. ANDY WARHOL (1928-1987) S&H Green Stamps (mailer), 1965 (Feldman/Schellmann, II.9) Offset lithograph in colour This work comes from the edition of 6,000 folded invitations produced to announce the Warhol exhibition at the Institute of Contemporary Art in Philadelphia. Printed by Eugene Feldman, Philadelphia Published by the Institute of Contemporary Art, Philadelphia 58.2 x 57.6 cm This work is from the edition of 6000 folded invitations printed to announce the Warhol exhibition at the Institute of Contemporary Art, Philadelphia