Simon VINKENOOG - OPEN HET GRAF

Happening (December 1962) organised by Melvin CLAY, Frank STERN & Simon VINKENOOG

[#21376]
Simon Vinkenoog, Open het Graf- Happening organized by Melvin Clay, Frank Stern & Simon Vinkenoog. 9 December (1962, year added in blue ink). Poster, 57.5 x 40.5 cm. Folded, very good clean copy.
(the poster without the programme)