Watch List notes:

WORLD COINS, MEXICO, Carlos & Joanna, (1516-1556). 4 Reales, undated oMo oPo (Mexico City, Assayer "P"). 13.55 g. Plain circles. Early Coinage (1541). Crowned arms of Castille and Leon. Rev. Crowned pillars, value between, rhomboidal panel. (KM 0017; Nes-26 var). Toned. NGC graded EF-45.

Estimate: $ 1,500