collection

Sheet with a self-portrait and sketch of the street Lange Poten in The Hague, pencil, ink and watercolour on paper 15.7 x 12.4 cm, signed c.l.

Portrait of a boy, pencil and watercolour on paper 11.7 x 10.1 cm, signed l.r. (in pencil) and dated 16.X.'84 for free with

Geheime industrie (Secret industry), pen and ink on paper 26.9 x 20.9 cm, signed l.c. and dated '56, without frame

Two fantasy grotesques II, ink and watercolour on paper 20.1 x 16.8 cm, without frame

Swiss mountain landscape; on the reverse: Portait of a boy, pencil and wax crayon on paper 17.5 x 21.5 cm, signed l.l. and executed ca. 1920

A kiss on the rooftop, pencil and watercolour on paper 15.0 x 13.0 cm

Sword lilies, black chalk and watercolour on paper 99.1 x 68.4 cm, signed l.r. with initials

Composition no. 3, wax crayons on paper 75.0 x 45.5 cm, signed l.l. with initials and dated 28-12-'61

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

Still life with vase and bowl, watercolour on paper 25.6 x 20.8 cm, signed l.r. and dated 1902

The Rio dei Greci, Venice, chalk on paper 36.2 x 25.3 cm, signed l.l. and dated April '28

Untitled, chalk and gouache on paper 48.0 x 38.0 cm, signed l.l. and dated 93.III

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

Soirée galante, watercolour on paper 29.8 x 40.0 cm, signed l.r.

Poppen VII, chalk and oil on cardboard 54.3 x 79.3 cm

The game of chess, gouache on paper 26.5 x 20.0 cm, signed r.c.

Milking time, watercolour and gouache on paper 52.0 x 72.0 cm, signed l.r.

Girls paddling in the sea, chalk and Indian ink on paper 33.8 x 24.0 cm, signed l.l.

Landschap met wolkenlucht (Landscape with cloudy sky), gouache on paper 67.4 x 91.0 cm, signed on the reverse and dated on the reverse 16.I.1971

Model in the artist's studio, watercolour on paper 55.5 x 44.0 cm