I read that there were three lead bars recovered from 39 meters under the sea off the north coast of Ibiza. These bars may originate from the third century before Christ. One of the bars has a character stamped on it that appears to be Iberian. The lead bars origins are from the mines of Sierra Morena in southern Spain.
I booked a room at one of the luxury Ibiza hotels just so I could do some scuba diving right where these bars were found. The location wasn’t disclosed, but with some research through some maritime charts, it think I know where the area is. I’m hoping to find more lead bars. The symbols on two of the bars are syllabary symbols from the script of Northeastern Iberian. The characters were probably added to the lead bars before they had set, or shortly after it had been cast. Which means, the characters are more likely to be related to production as opposed to commercial information. The exact meaning of the characters hasn’t been determined yet, but the dating of the bars to the third century B.C., the period of the Second Punic War, really raised some questions for me. Like the reason for the lead bars could be because there is very little evidence for the downsizing of silver works in the Sierra Morena region during this period. However, there is evidence that the mining area around Cartagena in the eastern part of the Iberian Peninsula that they knew the language of Cartagena. For this reason, I suspect the raw lead was processed and branded in this area, before it was placed on board the freighter that was shipwrecked off the north coast of Ibiza.
I do hope to find more bars, so I can do my own research and write up a paper which gives a better detail of how life on Ibiza was back in the day.