Jaap van Dam (1876-1972). Three portraits: (1) (Full face portrait of a man)

Drawing in watercolour and gouache, 24 x 17 cm, signed with pen middle l., mounted with head margin on cardboard.

Presumably a self-portrait; (2) (Portrait in three quarter view of same man, chin in his hand and with hat). Drawing in watercolour and gouache, 33 x 21 cm, signed with pen lower r., mounted with head margin on cardboard; (3) "Onze Gerrit" (portrait of a man smoking). Watercolour and gouache, 20.5 x 15 cm, signed in pen lower r. and titled lower l., mounted on board with head margin. (total 3)