collection

In heftige beweging (In Violent Motion), gouache on paper laid down on board 50.5 x 65.1 cm, signed l.r. with initials and dated '48

Children playing with a wheelbarrow, watercolour on paper 38.4 x 27.6 cm, signed l.r.

Panoramic landscape with Haarlem and the Haarlemmermeer in the distance, oil on panel 13.0 x 18.0 cm, signed l.r.

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

A family in a 17th century Dutch interior, oil on canvas 46.2 x 61.6 cm, signed l.l.

Woman with bird and snake, gouache on paper 66.1 x 51.8 cm, signed u.l. and dated '77

Audergem near Brussels, oil on panel 42.1 x 55.8 cm, signed l.r.

Still life with a tin jar, a lemon and tomatoes, oil on panel 31.1 x 40.8 cm, signed u.r. and dated '53

Still life with bear and red children's shoes, oil on canvas 30.0 x 35.9 cm, signed u.l. and dated 1914

Moored barge in Katwijk aan den Rijn, oil on canvas 40.5 x 60.8 cm, signed l.r.

A visit while spinning, oil on panel 69.8 x 49.4 cm, signed l.r. and dated 1865

Sundial and watches, pen and ink on paper 23.7 x 15.8 cm, signed u.r. and dated 16 aug 66

The lumberjack, pastel on paper 55.9 x 69.7 cm, signed u.r.

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

The beach in winter, Katwijk, oil on canvas 43.4 x 71.3 cm, signed l.l. and dated 1902, without frame

Untitled (from the Les aventures de Pinocchio series), gouache over silk screen print on paper 68.1 x 98.7 cm, signed u.l. and dated '73-'75

Farm with horse head on a column, watercolour on paper 29.0 x 23.0 cm, signed l.r. and dated 1958

Untitled, Indian ink and watercolour on paper 27.0 x 30.0 cm, painted in 1960's

A flower still life with poppies and daisies, oil on canvas 60.4 x 81.3 cm, signed l.r.

Bull, bronze 11.0 x 19.2 cm, signed with monogram on the back