Kusama, Henderikse, Schoonhoven, Uecker, Fontana ao. # ZERO / NUL # Stedelijk Museum, 1962, mint-
Oktogon # CLAUS BURY # 1987, nm+
Pol Bury # 25 TONNES DE COLONNES # 1973, vg
Quadrat Josef Albers Museum # POL BURY # 1990, mint