collection

Cloister, etching on paper 11.9 x 14.8 cm, signed l.r. (in pencil) and dated 1918 (in pencil)

The Drinkers (posthumous printing), woodcut on paper 49.5 x 37.0 cm

Composition, lithograph 70.0 x 49.6 cm, signed l.r. (in pencil) and dated '73 (in pencil)

Standing nude, coloured lithograph on paper 37.8 x 27.5 cm

Two naked ladies, woodcut 12.3 x 19.0 cm, signed l.r. (in pencil)

Baigneuse debout à mi-jambes, etching 16.6 x 11.1 cm, to be dated ca. 1910

A young bird, lithograph 22.7 x 29.4 cm, signed l.r. with the artist's stamp

Rooftops, Zuid-Limburg, print on paper 16.3 x 22.5 cm

Alley in Amsterdam, etching 14.3 x 17.3 cm, signed l.r. and dated '30 jan. 1911'

Self portrait, woodcut 20.8 x 14.3 cm, executed in 1960

Green figure, aqua engraving 72.0 x 53.0 cm, signed l.c.

Difesa della Natura, colour photograph 15.0 x 20.0 cm, signed l.c. and executed ca. 1984

Chess players, woodcut on Japanese paper 61.5 x 49.8 cm, signed l.r. (in pencil) and executed ca. 1920

Nightclub scene, etching on paper 19.0 x 19.3 cm, signed l.r. with initials (in pencil) and dated '24 (in pencil)

Composition, lithograph on paper 70.0 x 49.6 cm, signed l.r. (in pencil) and dated '73 (in pencil)

Baigneuse debout à mi-jambes, etching 16.7 x 11.2 cm, executed ca. 1910

Exhibition poster 'Karel Appel, Peintures' in Galerie Rive Droite, Paris, 1955, lithograph 55.6 x 37.5 cm, with stamped date 14 oct. 1955 on the reverse

-, lithograph 65.0 x 44.0 cm, gesigneerd r.o.

Woman, cat and birds, lithograph on paper 45.0 x 33.0 cm, signed l.r. (in potlood) and dated '95 (in potlood)

Canal near Rotterdam with ships and a windmill, etching on paper 22.0 x 18.5 cm, signed l.r. in the plate and by hand and dated 'Rotterdam' 1861 in de plaat