MEXICO. Carlos & Johanna, Late Series. 4 Reales, ND (ca. 1542-55). Assayer R (R M). NGC AU-50.
KM-18; Cal-Type-69#90; Nes-74. Nice even color with very limited evidence of double striking. Round flan with nearly full legends on both sides. Medium tone with good underlying luster. A terrific example of this highly collectible series. NGC AU-50.
Estimate: $900.00- $1200.00