Pierre Alechinsky (1927): 'Mais où sont-ils', lithograph in colours, ed. 79/90, (1963)

Work: 76 x 64 cm 
Frame: 93 x 81,5 cm

The lithograph with the 'Permild & Rosengreen' stamp. A similar lithograph is part of the collection of the Art Institute Chicago, n°1965.853 (link).

Ref.:
- Yves Rivière, 211.