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70 4342 Yveral = J P Vasarély 1934 2002
70/4342 Yveral (= J.P. Vasarély) (1934-2002). Rayonette Violet. Silkscreen, printed in various shades of purple on black ground, 48x36 cm., signed "Yveral" and "78/190" in white pencil, published by Prent 190.

- (Vague) scratches.

AND 1 other by S. CELSO.

€ (100-150)