collection

At the races, watercolour and gouache on paper 26.3 x 21.5 cm, signed u.l.

The painting lesson, gouache on paper 50.3 x 37.5 cm, signed l.l.

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'

The 'Scheveningen 12' sailing out -, crayon and gouache on board 49.6 x 69.4 cm, signed l.r. and dated 1926

Bal masqué, watercolour on paper 42.0 x 26.0 cm, signed l.l.

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

Red geranium, gouache on paper 64.6 x 49.9 cm, signed l.r.

A moment's rest, chalk, ink and gouache on paper 30.0 x 31.0 cm, signed l.r. and dated München '10

A view of the 'Huis der Samenkomsten van de Doopsgezinden' in The Hague, watercolour on paper 30.9 x 22.7 cm, signed l.l. with initials

Design for a tapestry: Two horses, pencil and watercolour on paper 46.8 x 32.8 cm, executed ca. 1925

Conversation in the park, Paris, charcoal and pastel on paper 50.1 x 33.4 cm, signed l.l. and executed ca. 1910

A capriccio view of Amsterdam, watercolour on paper 64.0 x 91.0 cm, signed l.l. and painted ca. 1885

The rich client, watercolour on paper 17.6 x 25.2 cm, signed l.l.

Souvenirs de Paris, ink, watercolour and gouache on paper 37.7 x 26.4 cm, signed l.l. with initials 'C.R.s.' and dated 1881

The first steps on the beach, watercolour on paper 11.5 x 14.3 cm, signed l.r. with initials

Three Fantasy grotesques I, ink and watercolour on paper on board 24.6 x 30.3 cm, without frame

Harbour in Rotterdam, watercolour on paper 34.4 x 41.3 cm, signed l.r. and dated '93

Abstract composition, pen and gouache on paper 18.0 x 25.0 cm, signed l.r.

Old people watching tv; on the reverse: naked beat, pen and ink on paper 15.8 x 23.7 cm, signed l.r. and dated 1966

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