^Lot 1748 MEXICO, Mexico City, lot of ten cob 1R and ½R, Philip IV or Charles II, assayer L or not visible.

MEXICO, Mexico City, lot of ten cob 1R and ½R, Philip IV or Charles II, assayer L or not visible. 16.86 grams total. Another choice group of minors from this wreck with six 1R (one with assayer L visible) and four ½R (one with partial date 1673?), all with bold shields / monograms and crosses. Pedigreed to the Steve Valentine Collection, with original certificate from the salvor/conservator. Recovered from: Joanna, sunk in 1682 off South Africa