Large lot of 11 Potosi, Bolivia, cob 1/2R, Philip II, assayers B (3rd, 4th and 5th periods) and R (Ramos). KM-1.4. 15.53 grams total. Two holed, some corroded, but great for study as each one is a different variety, F-VF overall, mostly toned, generally full monograms and crosses. One pedigreed to Goldberg auction #41 (lot #3005) and one pedigreed to our Auction #5, with original lot-tag #752. SEE INTERNET FOR PHOTO. (Estimate: $300 - 450)