Szechuan peppercorns

Factual Questions
1

Where can I get some? My supply (given to me as part of a wonderful wedding gift) is diminishing quickly, and my husband is addicted. Penzeys.com doesn’t have them - where else should I look?

Places you’ve actually ordered from preferred - my impression is that the quality of mail-order spices varies enormously.

Thanks in advance!

2

Here’s a source I ran across some time ago. http://www.penderys.com
I’ve not actually purchased from them however. Sorry. I buy most of my spices from Penzey’s. I’ve never used szechuan peppercorns before; what are they like?

3

Here’s a pretty good description. They have sort of an herbal/spicy flavor.