„Richtkräfte“ / „Cosmos und Damian“. 1974 / 1975
2 postcards: India ink and pencil respectively, each over offset on paper. Each 14,7 × 10,3 cm (5 3/4 × 4 in.).

EUR 300 – 400
USD 369 – 492

Sold for
625 EUR (incl. premium)

Spring Auctions 2018
Third Floor, June 2, 2018