BOLIVIA. Cob 8 Reales, 1629-P. Potosi Mint; Assayer Juan Jimenez de Tapia (T). Philip IV. PCGS Genuine--Scratch, AU Details.KM-19A; Cal-1454. Weight: 26.88 gms. This 8 Reales Cob received quite a few strikes as well as a scratch on its obverse, making the details difficult to distinguish. However, the faint remainder of the assayers initial and the unmistakable date on the reverse help to identify this piece with certainty. Despite the issues with the strike, this coin was lightly handled and offers much originality and charm.<strong>To view all items from the Pat Johnson Collection, click <a href="https://auctions.stacksbowers.com/lots?sort=auction_date_lot_number_asc&search=From+the+Pat+Johnson&limit=96&parent_category=1-11EIV&lots_range=upcoming"> here.</a></strong>From the Pat Johnson Collection.