There is some welded and formed one's coming from India.. probably available on ebay.
Not the best quality but look ok. I had my hands on a set, to fix up some issues on them I was advised would cost as much as they already cost. Some may be better than others. They don't look real bad.
They may inspire you to try to make your own, but you better have a clear background of hammerforming procedure and a means of welding them . Actually a good project for starting out, easier than a gas tank,
