collection

Still life with cherries and peaches, oil on canvas 45.2 x 55.3 cm, signed l.r. and dated '34, without frame

Figures and cows in a mountainous landscape, oil on canvas 101.0 x 128.8 cm, signed l.l. 'B.C. Koekkoek' and 'PG v O' and painted ca. 1832

Mother and child, charcoal and watercolour on paper 54.0 x 35.5 cm, signed l.l.

Elegant figures at the French coast, oil on panel 23.6 x 34.2 cm, signed l.l. and dated 1873

Rotterdam harbour view seen from the Handelskade, oil on canvas 40.3 x 60.7 cm, signed l.r. and on the reverse

Windmills, oil on canvas 70.8 x 100.5 cm, signed l.l. and painted ca. 1899

A view of Elvehavn, Trondheim, oil on canvas 61.1 x 56.5 cm, signed l.l. and with initials on the reverse and dated on the stretcher 1941

Interior with woman reading, oil on canvas 85.4 x 66.4 cm

Guiter (Gitar), oil on wood 18.9 x 55.4 cm, signed on the reverse with monogram and ca 1970

A horse drawn sledge and skaters at sunset, oil on panel 20.2 x 28.5 cm, signed l.r.

Flower medallion, watercolour on paper 13.0 x 22.9 cm

An exciting game of chess, oil on panel 40.1 x 29.6 cm, signed l.l.

Snowy landscape with skaters and hikers, oil on panel 16.0 x 21.5 cm, signed l.l.

Still life with an aquarium, oil on panel 46.5 x 33.0 cm, signed l.r. and dated 1933

Three-masters on the Scheldt near Antwerpen, oil on panel 31.5 x 48.0 cm, signed l.l. and dated 1890

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

A river landscape with a rowing boat and fishermen, oil on panel 31.1 x 44.5 cm, signed l.r. and dated 1869

Still life with a lantern, oil on panel 46.4 x 30.7 cm, signed l.r. and dated 1940

Farm at Almen, the Netherlands, oil on canvas laid down on panel 38.1 x 50.9 cm, signed l.r. and dated 1911 VIII

The duet, watercolour on paper 27.8 x 17.8 cm, signed l.r.