I've been blessed with a nice stash of lead, WW, linotype, and tin that I inherited from my dad. On occasion, I would grab an ingot out of the tin box and it would not melt in the pot...just float on the top. I realized those ingots were probably coming out of a small can that was in the box I had designated as all tin. Further investigation showed a tape label identifying those ingots as pure antimony in Dads writing. Question that rises is what to do with that? I'm guessing that heating my propane turkey fryer up to very high and make some #2 alloy with proper weighed ingredients would be the thing to do. Has anybody in the knowledgable world messed with pure antimony?