BROODTHAERS (Marcel).
"Fuchs. But who will eat the cheese? Real Eau de Cologne. Private collection". Invitation card from "An L. Baumgarten und M. Oppitz / to greet / die Ausstellung für die Sinne und der Verstand" (Berlin, 20-5-74). 1 card 10.5 x 14.8 cm, printed on the front and back in red and black. Rare.
