Pillars and Waves
Potosi, Bolivia, cob 8 reales, 1671E.S-P37b; KM-26; Cal-702.25.97 grams.Full pillars-and-waves and cross but with much flatness, full second date and most of king's name in legends, toned AVF with edge-crack, heavy patina on pillars side.With certificate.
Estimate: 175-250 USD