Pol BURY (1922-2005). Mobile "Bâtonnets" kinetic ring - Edition Filippini 2005. Sound ring composed of a flat 750 ‰ white gold ring and an oblong oval-shaped tray featuring a stylized bunch of twigs. Signed and numbered "II EA" (épreuve d'artiste), from an edition (sold out) of 8 + 2 épreuves d'artiste. Net weight: 25.1 g. TDD : 56. A duplicate of the publisher's certificate is included.

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