Watch List notes:

Lot of two Lima, Peru, cob 1R of Philip V assayer M: 1711 and 1717. S-L20; KM-31. 5.30 grams total. Saltwater corroded yet solid pieces with nice full pillars and clear dates (two visible dates on the 1717), dark toning in fields. From: Princess Louisa, sunk in 1743 off the Cape Verde Islands, west of Africa
($125-200)