collection

Insect I, ink on paper 39.2 x 56.4 cm, signed on the reverse and dated '53

The Sint-Michaëlskerk with the Hoofdwacht in Zwolle, drawing on paper 9.0 x 15.0 cm, signed l.r.

Hilly farm landscape, watercolour and gouache on paper 56.0 x 75.8 cm, signed l.r. and dated '63

Landscape on a showery day, charcoal and watercolour on paper 23.0 x 41.5 cm, signed l.l. remainder of signature

Cows at willow grove, ink and watercolour on paper 20.7 x 30.0 cm, signed l.r.

Two horsemen, charcoal on paper 21.9 x 29.6 cm, signed l.l. and dated 3 July 59

Omnibusses in a London street, pencil and watercolour on paper 38.8 x 55.8 cm, signed l.r.

Without title, gouache on paper 45.2 x 51.2 cm, signed l.l. and dated '49

Poet in steel chair, pen, ink and watercolour on paper 20.0 x 15.0 cm, signed l.c. and dated april 1973

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

The Kromboomssloot in Amsterdam, watercolour on paper laid down on board 54.4 x 62.2 cm, signed l.r. and painted ca. 1907-1908

Terras aan de Oude Rijn between Valkenburg and Oegstgeest, pen, ink and watercolour on paper 19.5 x 27.0 cm, painted circa 1960

Male nude, charcoal and chalk on paper 52.0 x 17.0 cm

The double appointment, watercolour on paper 36.8 x 53.3 cm, signed l.l. and dated '10

The snowball fight and skaters, watercolour on paper 37.0 x 52.0 cm, signed l.l.

Figures in the underground, ink and watercolour on paper 26.6 x 17.5 cm, signed l.l. and dated 1911, without frame

The kiss, pencil and watercolour on paper 50.0 x 32.7 cm

Portrait of Co Drijfhout van Hooff, chalk on paper 47.5 x 31.0 cm, signed l.r. with initials and dated 1924

Skaters on the Seine, Paris, ink on paper 17.1 x 30.8 cm, signed u.l.

Farmer with cow in a landscape, crayon and watercolour on paper 28.6 x 31.2 cm, signed l.r. with initials