I think it's been marked "Unavailable" (or whatever) on the web site for some time... at least a month. I called the S@H phone number, and they said they could still get them, and had no info on a shortage or limited supply. I just chalked it up to (...) (23 years ago, 16-Oct-01, to lugnet.market.shopping)
(...) This happened to me a few weeks ago. The clear walls were still listed as B002, which has been discontinued, on the website. I had to call S@H and order them as 3507, which is not yet listed on the website. (23 years ago, 16-Oct-01, to lugnet.market.shopping)
