Watch List notes:

Cartagena, Colombia, cob 4 reales, (1655)S, very rare. Restrepo-M40; S-C4; KM-10.2; CT-655. 6.59 grams. Thin from corrosion but with bold full pillars and shield and nicely toned all over (good contrast), in fact unique with both C and S visible to right of shield (all other specimens show just one or the other, or neither). Maravillas, sunk in 1656 off Grand Bahama Island

Estimate: $1250-2000