ANNAM. 1/4 Lang, ND (1848-83). Tu Duc. PCGS AU-55.
KM-428; Sch-350.1. Weight: 9.42 gms. A slight die shift is noted on the characters side, but this lightly handled example otherwise stands as a great overall survivor, with a deep gray cabinet tone and some very subtle glints of brilliance emanating from the protected areas.
Estimate: $1000 - $1500