BOLIVIA. Cob 4 Reales, ND (1649-51)-P. Potosi Mint; Assayer Juan Rodriguez de Rodas (O). Philip IV. PCGS Genuine--Environmental Damage, EF Details; Countermark: EF Details.
KM-17B; Cal-Type-279. Weight: 10.90 gms. Though slightly corroded and struck on a narrow planchet, this 4 Reales piece retains sharp detail on the obverse, including a distinct assayer's mark. A crowned "F" countermark is boldly struck on the center, signifying a devaluation to 3 3/4 Reales. The reverse is less well-preserved, though it still shows pleasing castles and lions. An attractive piece with abundant visual interest. To view all items from the Pat Johnson Collection, click
here.From the Pat Johnson Collection.
Estimate: $300 - $500