I have a small quantity of 1lb lyman molded ingots (unknown alloy likely range scrap and possibly coww) They were stored outside near the casting area of the fella I bought them from, likely molded 20+ years ago, they are a bit ashy lookin.

looking for 2 to 1 trade of .410 slugs for my non rifled barrel 183. I'll cover shipping to me with $ or ingots.