Found a bunch of printing type spacers on Friday so I picked up 50#, melted it down and took a 10# ingot in and had it gunned. Came in at Sb 16% and Sn 5% Pb 76.6% Cu .5% Better than Linotype alloy. Not quite as balanced but a few oz. of pewter or tin would make it 1.5 times linotype alloy for recipes.
Glad I could get it gunned, I would have been reluctant to purchase a bunch of spacers without some way to know they were not just plain lead or badly depleted linotype.
Went back today and picked up a bunch more of it. Will have to do a little extra work to make sure I end up with a good consistent blend from it all but pretty pleased with my score.