Watch List notes:

WORLD COINS, COSTA RICA Aluminium Pattern Centavo, 1892, 1.30g. Flagged arms. Rev. 1 CENTAVO 1892 within wreath. Plain thin edge (cf KM Pn6 for type; Guttag Collection 1499). A few scratches in the reverse field, otherwise brilliant uncirculated. Rare, unrecorded in aluminium.

Estimate: $ 300