Got a unique opportunity to pick up a few large ingots of lead from a guy that said they were melted down from leading used in refurbishing old stained glass windows. I'm thinking this is probably pretty close to pure, right? He said he also had an old tractor wheel weight that was made from lead as well. Most I've seen were cast iron, but if it's lead, it's got a use, right?!
Looking to pick up some pure for blackpowder use and to mix with COWWs for hunting boolits. Anyone have experience with either of these sources?
Thanks!