„vier quantengleiche variationen“. 1988/89
Original half-linen covered box, printed typographically with 3 colour silkscreens, silkscreens and pencil and a cover sheet, each on paper or a double sheet of wove paper. Box: 51,4 × 3,4 cm (20 1/4 × 1 3/8 in.).

EUR 800 – 1.000
USD 920 – 1,150

Sold for
1.875 EUR (incl. premium)

Auctions November/December 2018
Third Floor, December 1, 2018