Simon Vinkenoog - Open het Graf

Happening organised by Melvin Clay, Frank Stern and Simon Vinkenoog, 1962. Contributions by Malvin Clay, Jan Cremer, Jasper Grootveld, Bart Huges, Frank Stern, C.B. Vaandrager and Simon Vinkenoog. 13 pp. Stencilled stapled pamphlet on coloured paper, A4-size with gilt-coloured wrapper with manuscript title.

*Exceptionally early document for its kind, well before the founding of the Provo protest movement.