Jaap van Dam (1876-1972). 4 items

(1) "J. van Dam. Ontwerpen voor Plafond, Wand en Tooneel-Schilderingen. Teekeningen voor het geheele Binnenhuis". Gouache, 20 x 23.5/ 21 cm, signed lower r.

Refined commercial design for his own studio, slightly broader strip at bottom with coat of arms of Rotterdam in the middle; (2) "Atelier voor kunstnijverheid. J. van Dam. Rotterdam. Holland". Commercial-design in pen and ink, 17 x 9 cm, monogrammed lower r., upper margins setup on cardboard; (3) Printed business card with design of (2) but reduced in size, 10 x 6 cm; (4) "J. van Dam. Decorateur. Rotterdam". Printed, undecorated business card, 6 x 10 cm, "Hondiusstraat 67b." added with pen. (total 4)