Works in past auctions
468 Helen Frankenthaler
Crete, 1969-72
Etching and aquatint. H 575 mm W 685 mm.
| CHF | 1'400 / 1'800 |
| EUR | 1'200 / 1'600 |
| USD | 1'500 / 1'900 |
Hammer Price: CHF 2'000
515 Helen Frankenthaler
Air Frame, from "New York Ten", 1965
Silkscreen printed in colors on Arches paper. H 558 mm W 432 mm.
| * | CHF | 1'500 / 2'000 |
| * | EUR | 1'300 / 1'700 |
| * | USD | 1'600 / 2'200 |
Hammer Price: CHF 1'300