Key hole

Published by Fluxus Editions, New York
Black offset on white cardboard, 6.1 x 7.2 cm.
Unsigned and unnumbered

Part of "Fluxyearbox 1": book version, No. FX1250

Bibl.: "Ubi Fluxus Ibi Motus 1990-1962", exhibition catalogue, Venice, 1990, p. 280.