HI,
There is a thread on
canning supplies.
I try not to buy new, I usually buy canning jars at rummage sales for a dime. Ball, Kerr and the off-brand available at Odd Lots or Big Lots are all made by the same company: Jarden whose website is
www.homecanning.com.
Walmart, Jewel, Dominicks, Big Lots/Odd Lots, Ace Hardware, Woodman's sell canning jars. The cheapest is Big Lots, though they are not as cheap as they were before being acquired by Jarden. Of course, I would let my fingers do the walking because no point chewing up time and gas to find they keep them seasonally, which is the case with Big Lots and Walmart.
Regards,