Someone found them available, and the reflector and bulb holder were the same as a Schmitt. I think the rim fastened at the bottom, like a spot light. But I might be wrong. Partsmart certainly used this resource for a while. I had a pair fitted to Shagbat, probably the grottiest Schmitt seen on the road. I fitted some large eyelash trims, non original, on to cover the extension. Experimenting showed that while the lens did not work as well as standard, you could fit the longer halogen bulbs. The Schmitt did not really have the power to run these, though. Shagbat ended up going to Germany, and is probably someone’s prized restored KR200 now. Just as Bismarck, Nick, and later my, old Concours de Grot Trojan, is restored and beautiful. Not much place for Malcolm Wigmore, Nick and my Grot cars these days. Sadly the trophy we shared more than others was stolen/lost. I am not sure what the market will be for the lenses, but you never know.