11/30 Report - Roves? and Other Artifacts

Artifacts Found in Caribbean.The item on the left is obviously a musket ball, but I have been trying to identify the other item for quite some time without any success at all. Just yesterday, though, I found a web site that shows a very similar item that was from a shipwreck of the late 18th century, which is about the same time period that a famous Naval battle was fought near the island where