-
Line and Space, c 1961
-
Two studies of Rembrandt's 'The Night Watch', c 1950s
-
Punto di contatto 5 (Lynton G22), 1982
-
Immagine Grafica, 1978
-
The Cave of Calypso (6), 1976
-
Untitled (Cover); Metamorphosis, from Words and Images; together with a copy of the catalogue raisonné, 1972-79
-
Linear Development in Two Movements, 1972
-
Points of Contact A, 1969
