Authentic Half-Real (1/2 Real denomination) Spanish-Colonial Era Silver Cob Coin, from unidentified source/wreck, likely minted in Potosi, no visible date but likely minted in either late 1600s or very early 1700s. Nicely detailed lions and castles. The coin is mounted in a custom, handmade bezel pendant setting, constructed of 925 Sterling Silver, and yellow gold prongs (approx. 10k). The pendant is open on both sides, making it reversible, if desired. The gross weight of the entire pendant and coin is 4.16 Grams, approximately. Ungraded, please see photos for condition and judge the item for yourself, thank you!