search and ye shall find.... there are a bunch of posts where to buy, there is probably a link in one of them... http://www.jalopyjournal.com/forum/search.php?searchid=609693
Got a few sets from Ken Esajian at Esajian Wheel: 310-320-8882 Ultra cool guy to deal with. He's in Torrance, Ca.
Any Discount Tire can order them and Summit has them although they don't seem to have them in stock very often. bryan
i bought the last two 15x7's that summit had back in december (might have more by now). that particular wheel was like 121.99 i think.
I got mine from san fernando tire they are listed in lowrider mag. I paid shipping to fl and with tires they were $740 delivered. The rims were american made cragars. They came balanced with popped steel center caps. the tires were small white walls made by dayton (made in brazil) they are 15''
Buy them from Ken, www.esajianwheel.com, he goes by Wheel Dude on here, although he does not post stuff.