I for one believe Jose Gaspar existed. Jack Beater, an author on florida life, compiled what amounted to over 50 years of research on him (this can be verified by searching the Florida archives). The man's house where the plates were found was named Juan Gonzalez not Juan Gomez. Juan Gomez was Gaspar's Brother In Law. Gonzalez was just someone that had pirated with Gaspar and he lived on Shell Creek not on Panther Key.
The story says that, according to Captain Ernie Hall, ther was an old Spaniard that lived on Shell creek whom claimed to have pirated with Gasparilla. He also claimed to have known where Gaspar burried one of his treasure casks. As he was getting up in age, he made a deal with two cattlemen from Punta Gorda ways, to dig up the treasure and deposit it in a safe place for the old pirate until his demise. Upon his death the two cattlemen were to split what was left. WHen the two men returned to Gonzalez' cabin with a skiff and an ox cart as per agreement, he was too sick to go as he was prone to spells, but told the two men that he would be well enough to go in a few days, when they returned again they found him dead on and old pile of rags he was using as a bed. After they planted him in the Christian manner, toes up, they searched his cabin and found an old jar 1/3 full of gold and silver coins and two copper plates that were crudely etched with the symbols: O-X-NXW 1/4 W -VER -VAR
LEGUA 1/10
O-X-SWXW-VER-VAR
HASTA X
Also it should be noted that hasta in spanish means until not goodbye, goodbye is adios. I have studied this code for quite some time and I have my own opinions on what it means, If I am right then you will hear about it in the news and if I am wrong then I will continue to try to solve this cipher. I did not post this to start any arguments or step on anyone's toes, I have simply just posted my own knowlege of this story(as I have the book this story was first introduced in) and my own opinions. If you don't believe in Gaspar that is fine, I just happen to. And if you do, then this is some info that can go into your collection.