Bidspirit auction | Appel, Karel: Flying high in

Appel, Karel: Flying high in the blue sky - Karel Appel 1921 Amsterdam - 2006 Zürich Flying high in the blue sky Stencil printing and carborundum on strong paper; H 740 mm, W 890 mm; signed and dated lower right ''Appel 77''; numbered lower left ''6/110''