Watch List notes:

WORLD COINS, COSTA RICA Cupro-Nickel Pattern Centavo, 1892, 4.22g. Flagged arms. Rev. UN CENTAVO 1892. Plain thin edge (cf KM Pn7 for type; Guttag Collection -). Surface oxidation spot at top of obverse, nearly as struck. Rare, unrecorded in cupro-nickel with this reverse.

Estimate: $ 300