collection

A river view near Rotterdam, oil on canvas 90.0 x 140.5 cm, signed l.l.

Embrace, bronze 27.3 x 12.8 cm, signed on left heel of biggest figure

Country road with farm and figures, oil on panel 28.3 x 38.8 cm, signed l.c. M.A. Koekkoek

Scheveningen fisherwomen on the boulevard; reverse: Three fisherwomen, pastel on paper 22.0 x 31.5 cm, signed l.r.

A still life with roses, oil on panel 32.9 x 22.5 cm, signed l.l. and dated '26

A view of the Spuistraat, The Hague, oil on canvas 49.7 x 33.7 cm, signed l.r.

Fishing vessels on the beach, oil on canvas 59.8 x 84.2 cm, signed l.r.

Carters with mallejan in a winter landscape, oil on panel 27.2 x 35.0 cm, signed l.r. and dated 1849

But that's my wife!, watercolour and gouache on paper 42.2 x 62.5 cm, signed l.r. and dated l.r. '10 and 22 Sept.1910 on the reverse

Figures in the Pieterskerk, Leiden, ink and watercolour on paper 11.9 x 8.4 cm, signed l.r.

Mother and child at a garden gate, oil on canvas 21.4 x 16.2 cm, signed l.r. with initials and dated '07

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

Poinsettias with Calla Lilies., oil on canvas 78.0 x 68.2 cm, signed u.l.

The Spuistraat in The Hague on Queen's Day, watercolour and gouache on paper 42.8 x 29.6 cm, signed l.r.

A fall on the ice, oil on canvas 41.0 x 63.9 cm, signed l.r.

Sailing boat on the Zuider Buiten Spaarne at Haarlem, oil on canvas 70.5 x 90.2 cm, signed l.r. and without frame

Erotic sketches, pen on paper 20.7 x 25.8 cm

Interior with woman and child, pen, brush and ink on paper 34.4 x 28.2 cm, signed u.c. on layout sheet and dated 1829

Man with black haircut, ink on paper 13.3 x 8.4 cm

A view of the water pump with statue of Jeanne d'Arc at the Place de la Pucelle, Rouen, oil on canvas 41.6 x 53.6 cm, signed l.r. with monogram and dated '45