Colour lithograph. Épreuve d'artiste, Artist's copy outside the edition of 125. Signed in pencil lower right: Serge Poliakoff. Image 64 × 49 cm on wove paper by BFK Rives (with the trimmed watermark) 76 × 57 cm. Published by Nesto Jacometti, L'Oeuvre gravée, Zurich (with the blind stamp). Printed by Pons, Paris.
