Wang Jiantang, Shanghai to 1918 
From 1918 to 1919
Charles Lang Freer (1854-1919), purchased from Wang Jiantang in 1918 
The Freer Gallery of Art, gift of Charles Lang Freer in 1920 
 See Original Miscellaneous List, S.I. 1351, Freer Gallery of Art and Arthur M. Sackler Gallery Archives.
 See note 1.
 The original deed of Charles Lang Freer's gift was signed in 1906. The collection was received in 1920 upon the completion of the Freer Gallery.
- Previous Owner(s)
Wang Jiantang (C.L. Freer source)
Charles Lang Freer 1854-1919
Perforated disk of the type pi [bi] 璧; biconically bored, leaving slight median ridge; mottled light and dark gray on obverse; reddish-brown and yellow spots on reverse; both sides almost covered with chalky white decomposition; proportions irregular; surface rough from erosion. (Old chips and breaks.)
Acquired with a box, now lost.
- Collection Area(s)
- Chinese Art
- Rights Statement
Copyright with museum