拍品專文
An almost identical alligator-headed implement, bi, is illustrated by E.C. Bunker, Ancient Bronzes of the Eastern Eurasian Steppes from the Arthur M. Sackler Collections, New York, 1997, p. 25, fig. A9 and pp. 114-5, no. 1, where the author notes that although the function of implements of this type is unknown, it has been proposed that they were wands used by shamans of the peoples bordering China during the Shang dynasty.