Curt, I bought the sticker off of Ebay a few years back. woodyscustomshop is the ID but I don't think he has any more.
Another thing I just thought of: my cold start valve gave up the ghost recently. I couldn't find a replacement any where. So I took a gamble and bought an L-jet version for a BMW 528i - perfect. No issues. Here it is and the price is a good fit as well.
BMW E12 E23 E24 Bosch Cold Start Valve 0280170032 - eBay (item 220715714521 end time Mar-26-11 21:08:08 PDT)