Gene Vass has
been in three exhibitions at MoMA,
between 1962 and 1967.
10 April to 12 August 1962
Pablo Picasso, Joan Miró, Georges Braque and William S. Lieberman, among others, were involved.
6 September 1965 to 23 January 1966
Henri Matisse, William S. Lieberman, Odilon Redon and Alexander Calder, among others, were involved.
31 October 1966 to 8 May 1967
Pablo Picasso, Henri Matisse, Joan Miró and Paul Klee, among others, were involved.