MEXICO. 4 Reales, 1864-Pi RO. San Luis Potosi Mint. NGC VF-25.
KM-375.8. Problem free with even wear and dark gray field toning that enhances the outline of the central devices. EXTREMELY RARE and highly sought as a date with an accompanying value in the Standard Catalog of World Coins of $4,400 in VF-20 condition.
Ex: Richard Ponterio Collection.
Estimate: $2500.00- $3500.00