1969–1972
Pinholes at upper corners. Remnants of old Japanese paper hinges at upper edges of verso.
Mel Bochner, 1975
Mel Bochner, 1966
Mel Bochner, 1984
Mel Bochner, 1971
Mel Bochner, 1988
Mel Bochner, 2011
Mel Bochner, 1974
Mel Bochner, 1970