Beautiful Authentic 1771 Spanish Bolivia Silver 1 Reales Genuine Antique Dated 1700's Spanish Colonial Cross Pirate Treasure Cob Coin! Measures 19.5mm, 2.9g. You will receive the exact item(s) from the p. Check out our other items for more Antiques, Collectibles, Coins & Currency. Check out our other items for more beautiful Antiques, Collectibles, Coins & Currency!