Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip IV, assayer P (early 1620s), quadrants of cross transposed. S-P22; KM-17. 13.40 grams. Choice AU with P*P to left of partial yet bold shield, full cross with wide doubling resulting in a third castle, irregular shape. Pedigreed to the Jorge Ugaz collection.
($150-225)