collection

Milking time, oil on canvas laid down on panel 41.1 x 27.3 cm, signed l.r.

A polder landscape, oil on canvas laid down on panel 33.4 x 57.5 cm, signed l.l. and without frame

Still life with sunflowers, oil on canvas 48.4 x 115.6 cm, signed l.l.

Untitled, watercolour on paper 34.5 x 45.0 cm, signed l.l.

Red gurnards in an aquarium, oil on canvas laid down on panel 18.5 x 24.5 cm, signed l.l. with monogram

Young woman with cuddly animals, oil on canvas 180.5 x 100.5 cm, signed l.r. and dated 1987

The art buyers, washed ink and watercolour on paper 26.0 x 20.0 cm, signed on the reverse

Landscape Norway; on the reverse: Market in Siddeburen, oil on canvas 60.2 x 79.9 cm, signed l.r. and dated '73

Rhododendron in bloom, watercolour on paper 35.5 x 50.8 cm

Reclining nude, oil on canvas 74.0 x 102.2 cm, signed l.r.

Reclining nude, oil on canvas 50.0 x 120.0 cm, signed l.l.

Galoppatoio, Villa Borghese, Rome, oil on board 21.2 x 26.5 cm, signed verso

Townscape with quay and inner harbor, oil on panel 25.6 x 33.2 cm, signed l.r.

View of the lake at Nieuwkoop in stormy weather, oil on canvas 66.1 x 106.3 cm, signed l.r.

Toy animals, chalk on paper 40.1 x 64.7 cm, signed l.r. and dated 1906

A Dutch landscape, pen and ink on paper 35.9 x 49.6 cm, signed u.l.

The woman who passed by, pencil and watercolour on paper 25.5 x 17.3 cm, signed l.l.

Chess at the café, oil on painter's board 68.4 x 91.6 cm, signed l.r. with initials 'R.S.' and dated 1956, without frame

Scheveningen, Bains Mixtes, chalk and watercolour on paper on board 47.0 x 36.7 cm, signed l.r.

Travellers in a hilly landscape, pen, brush and ink on paper 26.6 x 33.7 cm, signed l.l.