You might like Left Right Angola I Isaac Witkin 1966 5th Sculpture Michael Bolus 1963 8th Sculpture Michael Bolus 1963 7th Sculpture Michael Bolus 1965 5th Sculpture Michael Bolus 1966 1st Sculpture Michael Bolus 1967–8 1st Sculpture Michael Bolus 1970 Untitled Michael Bolus 1971 Call Phillip King 1967 Meru II William Tucker 1964 Meru III William Tucker 1964 Vermont I Isaac Witkin 1965