Watch List notes:

Potosi, Bolivia, cob 2 reales, Philip III, assayer Q, Grade 2, ex-Atocha (1622), mounted cross-side out inside plastic capsule in fancy 18K gold pendant with white-gold-plated skull and flourish accents. 13.22 grams total. Unique locket-like mounting in bright rich gold with intricate engraving, the coin toned and solid with only light surface corrosion, full but weak cross and shield, oriented in mount with cross as an X. From the Atocha (1622), with Fisher tag and certificate 85A-137352 (assayer not listed on certificate).
($1000-1500)