FRENCH INDO-CHINA. Piastre, 1890-A. Paris Mint. NGC EF Details--Surface Hairlines.
KM-5; Lec-272. Mintage: 6,108. The RAREST and most difficult circulation strike of the series, this lightly handled example does exhibit some scattered hairlines as noted, likely from a prior cleaning, but is starting to reacquire and amber-gray color quite handsomely.
Ex: H. T. Nance Collection.
Estimate: $4000 - $6000