VIETNAM, NGUYEN The To (1801-1819), Gia Long (1801-1819), AR 1 lang. Schr. 118 var.; Thierry, Extrême Orient, II, V49 var. 38,45g.
Very Fine
Very Fine
The slightly reduced weight (though still acceptable) and the calligraphy seem to point out an issue of the later 19th century.