(t) CHINA. Mint Error -- Dragon Side Brockage -- 20 Cash, ND (1903-1917). NGC AU-53.
cf. KM-Y-5.1 (for type). Quite wholesome and pleasing, this dramatic error presents a great rendition of the dragon on each side--one as the normal strike, the other as the incuse version indicative of the error type.
Estimate: $600 - $900