Watch List notes:

Mexico City, Mexico, cob 4 reales, Philip II, assayer O below denomination oIIII to right, mintmark oM to left. 13.12 grams. Well-detailed XF with lots of bold legend (curiously showing several re-punched letters) and choice full inner details, pockmarks on lower lion and faint surface porosity, light patchy toning.

Estimate: $200 - 300