 Umuvugizi wa Sotheby yagize ati: Bari bazi ko gafise agaciro ariko kadashika hiyo, ntibari banazi ko kava mu ngoma yubwami Qian dynasty. Ukukagurisha mu buryo bwicamunara vyafashe iminota 20, ibintu bidakunze gushika, abantu benshi bakagwanira. 