Envelope addressed to Christopher Grimes (contains Cadillac Ranch postcard)

Ant Farm, United States

Work on paper
1994
Ink, rubber stamp, and postage stamp on envelope
6 x 9 in.
2005.14.223.a

University of California, Berkeley Art Museum and Pacific Film Archive; Purchase made possible through a bequest of Thérèse Bonney by exchange, a partial gift of Chip Lord and Curtis Schreier and gifts from an anonymous donor and Harrison Fraker