Detail 665796-671890

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• Author of the reproduced work: Opalka Roman
• Photographic reference: Studio Gris
• Caption: Roman Opalka, 1965/1-?, Detail 665796-671890, disegno su carta, cm. 28,7 x 49,5. Collezione Carlo Grossetti, Milano. Foto Studio Gris.
• Image typology: graphics
• Instalment form
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