1969–1972
Pinholes at upper corners. Remnants of old Japanese paper hinges at upper edges of verso.
Mel Bochner, 2010
Mel Bochner, 1969
Mel Bochner, 1979
Mel Bochner, 1967
Mel Bochner, 1970
Mel Bochner, 1966
Mel Bochner, 1971
Mel Bochner, 1974
Mel Bochner, 1988