El Cazador

The El Cazador (meaning The Hunter in English) was a Spanish Brigantine that sank in the Gulf of Mexico in 1784. In the 1770’s the Spanish Louisiana Territory’s economy was faltering due to paper money that was not backed by silver or gold. Carlos III, King of Spain, decided to replace the worthless currency with valuable Spanish silver coins. On 20 October 1783 Charles III of Spain sent her on a mission to bring much-needed hard currency to the Spanish colony of Lousiana in order to stabilize the currency. The ship sailed to Veracruz, Mexico, where she was loaded with approximately 450,000 Spanish Reales To be more precise, she was loaded with silver Spanish coins, mostly 8 reales, “Pieces of Eight,” It carried 400,000 silver pesos and another 50,000 pesos worth of smaller change, of various dates. At one ounce to the peso, and 12 troy ounces to the pound, that's 37,500 pounds of silver. King Carlos III enlisted his most trusted captain, Gabriel de Campos y Pineda, to command the ship. On 11 January 1784, she sailed for New Orleans, and was never heard from again. Spain’s attempts to locate the ship were unsuccessful and in June 1784, El Cazador was officially listed as missing at sea.

Then on 2 August 1993, the trawler Mistake, Captain Jerry Murphy and home port Pascaguala, Mississippi, was fishing in the Gulf of Mexico fifty miles south of New Orleans. As it fished, Mistake's net hung on a snag. When the crew hoisted the net and dumped the contents on the deck, they found the net was filled with silver coins. The coins bore markings from the Spanish mint in Mexico, along with the date 1783.

Source: wikipedia.org