collection

Violets, watercolour on paper 46.0 x 32.3 cm, signed l.r.

A view of a town on a river, watercolour on paper 50.9 x 75.8 cm, signed l.r. with pseudonym 'J. van Couver'

Fishing boats on the beach at Scheveningen, watercolour and gouache on paper 55.0 x 52.0 cm, signed l.l.

Composition on a blue background, gouache and chalk on paper 48.0 x 61.5 cm, signed l.r. and dated '59

At the bar; on the reverse: Bikers at the bar, pen and ink on paper 15.8 x 23.7 cm, signed u.r. and both dated 1966

In the hospital, pencil, pen and watercolour on paper 20.3 x 28.9 cm, signed l.r. with monogram and dated '51

Fair in Andernach at the Rhine, watercolour and gouache on paper 26.8 x 36.3 cm, signed l.l.

Harbourview, Elburg, watercolour on paper 37.7 x 30.9 cm, signed l.r. and painted ca. 1939

Composition with grotesque figure, mixed media on paper 50.0 x 69.0 cm, signed l.l. and dated '89

Bride and groom, pencil on paper 19.5 x 12.5 cm, signed u.r. and dated 27 october 1910

Boy scouts at the Escorial, Spain, black chalk and watercolour on paper 47.5 x 63.0 cm, signed l.r. and dated 'Escorial' Aug 1915

Country road, Groningen, gouache on paper 50.5 x 65.7 cm, signed l.r. and dated '51

Peacock, watercolour on paper 32.6 x 37.6 cm

The unexpected wave, Indian ink on paper 20.0 x 19.0 cm, signed l.r.

View of a pond in Fontainebleau forest, brown ink, black chalk and watercolour on paper 24.6 x 34.0 cm, signed l.r.

Couple with dog on the boulevard, watercolour on paper 26.0 x 35.0 cm, signed l.r.

Free movement, gouache on board 50.0 x 55.0 cm, signed l.r. and dated '63

F.J. van Rossum du Chattel and J.A. Frederiks playing cards at Pulchri Studio, crayon and watercolour on paper 13.7 x 11.6 cm, signed l.l.

Sky jumping, black chalk and watercolour on paper 48.0 x 38.0 cm, signed l.l.

The Kortenhoefsedijk in Kortenhoef, watercolour on paper 35.4 x 59.2 cm, signed l.r.