MEXICO. Cob 2 Reales, ND (1542-48)-G M. Mexico City Mint. Carlos & Johanna. PCGS EF-45. KM-12; Cal-94; Nesmith-45. Weight: 6.79 gms. Late Series. Entirely problem-free and fully struck on a broad planchet, this 2 Reales piece offers much in the way of eye appeal. The peripheral legends are fully legible and the central detail remain crisp despite minor doubling. A lovely moderate gray tone pervades throughout both sides.