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 assayers 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.<strong>To view all items from the Pat Johnson Collection, click <a href="https://auctions.stacksbowers.com/lots?sort=auction_date_lot_number_asc&search=From+the+Pat+Johnson&limit=96&parent_category=1-11EIV&lots_range=upcoming"> here.</a></strong>From the Pat Johnson Collection.<p>
