CHINA. Kiangnan. 1 Mace 4.4 Candareens (20 Cents), CD (1905). PCGS Genuine--Environmental Damage, EF Details.
L&M-263; K-107; KM-Y-143a.13; WS-0864. Initials "SY" at 1:30 on the reverse legend. The "Environmental damage" designation appears to refer to the gunk built up between the letters which we have not tried to remove. All of the dragon's scales are bold.
Estimate: $200 - $400