This rare cob comes with the original Magazine article published in 1965. This is a rare find for coin collectors, a Mexico Philip IV 4 Reales coin from the Lucayan Beach Shipwreck dating back to 1589-1628. The coin is composed of silver and is certifiable. Its historical period is Colonial (up to 1821) and was manufactured in Mexico. It appears to be VF to XF, making it a valuable addition to any collection. Its denomination and year are both indicated in the aspects section of the description. This coin is a must-have for any serious collector of world coins.