Watch List notes:

CHINA. Northern Dynasties (Zhou). 5 Wu Zhu, ND (574-76). Wu. VERY FINE.
Hartill-13.30; FD-640; S-246. Obverse: "Wu Xing Da Bu" (The Large Coin of the Five Elements); Reverse: blank. A sharply detailed coin with light charcoal color.

According to Hartill, these coins were intended to be worth ten Bu Quans.

Estimate: $70.00- $100.00