


Lot 407
Pencil and gouache on transparent paper.
H 530 mm W 720 mm.
Signed lower right, dated and with dedication: for René from Bob, Natkin 1974.
Provenance:
Estate Rosmarie Amrein, Lucerne;
Galerie Gloggner Luzern, 22. October 2022, Lot 164;
Swiss private property.
| CHF | 2'000 / 3'000 |
| EUR | 2'100 / 3'200 |
| USD | 2'500 / 3'700 |