[Posters] Five posters: (1) blablabla Uitdaging Explosieve Exhibitie Amsterdam

55 x 79.5 cm, ca. 1965 by anonymous. Wrinkled, sl. stained, a few sm. marginal tears (some repairs verso). Rare. (2) Willem (B.W. Holtrop): "R.I.P. Provo 1965-1967". Silkscreen poster on pink paper, 61 x 43 cm, signed "Willem" in the stone. Amst., Hollands Glorie. Corners w. pin holes, a few sm. marginal tears. Rare. -and 1 other poster by Willem. (3) Two posters publ. by the Anti-Reklame Buro Sneek.

(total 5)