Lot 231. Ai Weiwei (B. 1957), Bronze arm, bronze, 14 by 68 by 34 cm. 5 1/2 by 6 3/4 y 13 3/8 in. Executed in 2004, this work is from an edition of 10. Estimate 50,000 — 70,000 GBP (63,405 - 88,767 EUR). Photo Sotheby's.

Provenance: Acquired from the artist by the present owner in April 2006

Bibliography: Urs Miele, Ed., Ai Weiwei: 2004-2007, Beijing 2007, p. 103, illustrated (marble version)
Karen Smith, Hans Ulrich Obrist and Bernard Fibicher, Ai Weiwei, London 2009, pp. 18-19, illustrated (marble version)

Sotheby's. Contemporary Art Day Auction, Londres, 29 juin 2016, 10:00 AM