AUBERTIN BISCHOFFSHAUSEN PRANTL SCHOONHOVEN. 1967.

Klagenfurt: Galerie Heide Hildebrand, n.d. (1967)
15 x 11cm black on white glossy paper. Folded as issued from 30 x 22cm. Announcement leaflet. Typographic text only – in printed envelope with address hand written by Aubertin.