collection

Composition, oil on canvas 100.0 x 120.5 cm, to be dated 1960-61

Women and children near a house, oil on panel 41.9 x 33.1 cm, signed l.r. and dated 1834

Women of All Kinds: Czechoslovakia, photo, silver gelatin print, hand colored 29.7 x 40.0 cm, signed l.r. and executed ca. 1992

Procession in Amsterdam, oil on canvas 33.9 x 48.2 cm, signed l.r.

Carps and anemones, oil on canvas 40.3 x 35.0 cm, signed l.l. with monogram

Delfshaven, The Netherlands, charcoal on paper 12.1 x 15.4 cm, signed l.r.

Geheime industrie (Secret industry), pen and ink on paper 26.9 x 20.9 cm, signed l.c. and dated '56, without frame

Harbour of IJmuiden at dusk with the lighthouse and semaphore, pastel on paper 64.5 x 86.5 cm, signed l.l.

Fishing boats in the surf, Katwijk, oil on panel 41.0 x 28.5 cm, signed l.r.

Design for a tapestry: Two storcks, pencil and watercolour on paper 57.8 x 70.6 cm

-, oil on canvas 85.0 x 130.0 cm, gesigneerd l.o. + r.o.

'Eine kleine Industrielandschaft 2' - Schiedam, etching and aquatint 45.2 x 60.4 cm, signed l.r. (in pencil) and dated 1980 (in pencil)

Untitled, oil on panel 29.0 x 62.0 cm, signed l.r. and dated '73

Nude, black ink and chalk on paper 48.0 x 32.0 cm

The game of chess, gouache on paper 26.5 x 20.0 cm, signed r.c.

The Niagara falls, watercolour and gouache on paper 15.0 x 19.8 cm, signed l.l. and dated 1895 on the reverse

A polder landscape with figures, oil on panel 28.8 x 43.8 cm, signed l.r. and dated 1878

A river landscape at sunset, oil on panel 19.1 x 30.6 cm, signed l.r.

Amsterdam by night, oil on canvas 75.0 x 60.4 cm, signed l.l.

A Staunton pattern boxwood and ebonised chess set, in a green baize lined box, wood 9.5 x 4.3 cm, ca. 1930