Lead prices have gone through the roof over the last 3 years. The reasons are many, but primarily because of the improving Chinese economy and environmental rules in the Western nations. China used to provide lead to the Western economy, but with their increasing wealth and automobile manufacturing, they are now a consumer of lead and not a provider. They were providing aproximately 30% of our requirements in the past, but are now consuming more than that.
On top of that, environmental rules have shut down several lead mines in the U. S. and Canada, and at least one smelter. There aren't that many smelters left on this continent anymore, and the cost of shipping has skyrocketed with the increase in oil prices. My primary commercial bullet manufacturer is now charging a surcharge of $.11 a pound for bullets, because of the unstable metals market. They say they can't set a price increase per se, due to the fluctuating market, so they adjust the surcharge accordingly.
In my area, it has become increasingly hard to obtain even wheel weights from tire shops. You can blame that on the State of California, who has declared lead a "hazardous substancel". Even though I don't live in that state, it has had an effect on the scrap metals business in neighboring states.
The only way I'm able to obtain wheel weights from a tire shop is to find a sympathetic employee who is willing to shove a bucket of wheel weights out the back door, if I promise not to tell who did it.
Scrap commercial linotype is almost non-existent anymore, but once in awhile you can stumble on someone who has a stash of it that they bought from a print shop that was either going out of business or switching over to computer printing. The metals dealers that are selling linotype are generally getting about $2.00 US per pound for it, plus shipping. I found a guy who has about 4,000 pounds stashed away who is willing to sell it a little bit at a time for $.50 a pound. I think it's his beer money that he's hiding from his wife. He will only sell it 100 pounds at a time, as he want's to prolong his stash. I've been able to buy 600 pounds over the last year, and I've made about half that into bullets so far. As I get some more money together, I'll try to buy some more from him. (No, I'm not going to share this, as it's the only stash I know of at this price)
If you are able to find lead at a decent price, then I suggest you buy all you can. Don't try to use old batteries to make bullets, as you'll never be able to completely smelt the acid out of the lead. It's been tried and in most cases has caused problems with both the bullets and the guns they were fired in.
Hope this helps.
Fred