MEXICO. Cob 4 Reales, ND (ca. 1546-47[?])-A. Mexico City Mint, Assayer Alonso del Villaseca (A-M). Carlos & Johanna (late series). PCGS AU-58.
KM-18; Cal-132; Nesmith-62. This beautifully preserved survivor exhibits a bold central strike with nearly complete legends on a round flan. The surfaces are relatively smooth and display lovely old cabinet patina with a slight iridescent sheen. This sought-after Assayer has long since been a heavily pursued issue from this series and is sure to be a welcome addition to the next collection it enters. To view all items from the Pat Johnson Collection, click
here.From the Pat Johnson Collection.
Ex: Swiss Bank Corp (1/1996) Lot # 2816.
Estimate: $700 - $1000