I do not metal detect, however, after finding some points (as well as 17th century pottery and clay pottery shards), I found this piece hidden deep in a stone wall on my friends’ property in Litchfield county, CT. I do have the missing blue bead. I can not find anything like it anywhere. I believe it’s hammered copper. I would love some insight! Thank you! I do want to say that it was in an area populated by colonists and Native Americans.