Watch List notes:

Lot of fourteen Mexico City, Mexico, cob 2R, 1R and 1/2R, Philip IV and Charles II, assayers not visible. 19.85 grams total. Some decent pieces but most fragmentary, two in fact broken in half, yet all more or less attributable and some appropriate for mounting in jewelry. With (generic) certificates from the salvager. SEE INTERNET FOR PHOTO. Recovered from: Joanna, sunk in 1682 off South Africa (Estimate: $250 - 375)