Sigmar Polke (1941-2010) Leave the Lab and Enter the Office - 1991
Sigmar Polke (1941-2010) Leave the Lab and Enter the Office - 1991 Offset print on tracing paper printed on both sides, with full margins Signed, dated "91" and numbered "98/100" in felt-pen 60 × 89.9 cm (S) - framed