Hello, everyone. I need some help. I found this and others in a bucket of WW's. One has aluminum casing with lead inside, so I tried to chisel this one hoping to get through. However, I'm convinced it's likely to be solid. It has a gold tint to it on the inside. One of the rings had a fishing hook on it, and I'm almost positive it's intended for large catch (one of these is 32oz). Any help is appreciated.