MEXICO. Carlos & Johanna, Late Series. 4 Reales, ND (ca. 1546-47). Assayer A/G (M-A/G), Alonso del Villaseca. NGC AU-58.
KM-18; Nes-66 (Unlisted over assayer); Cal-type-58#79. Clear over assayer initials establishing "A" as the assayer immediately after Gutierrez. Even charcoal tone and sharp details, with modest evidence of double striking. Exceptionally well preserved, you can almost hear the waves lapping at the base of the columns. Nice round flan with full legends on both sides. Toned and quite attractive. NGC AU-58.
Estimate: $1000.00- $1500.00