Jaap van Dam (1876-1972). Five advertisement drawings: (1-3) (Designed for Dobbelmann)

Three designs in different techniques for Gebr. Dobbelmann in Nijmegen, all c. 17 x 40 cm, all signed and 2 dated "1903" with pen, all with notes/ directions written in pen/ pencil.

Beautiful, not wholly finished designs, exhibiting Jaap van Dam's approach. Incl. 2 designs for Anker (toilet) zeep and 1 design for Salmiak terpentijn zeep; (4-5) (Designed by Lensvelt & Co. French Confectionary, Woodstock. Cape-Town). Two designs in gouache, sheet size 22.5/ 13 x 38.5 cm, both signed and dated "1904" with pen lower l., biggest, with monogrammed illustrations, both with note "Ontwerpteekening voor Lensvelt & Co." (total 5)