Guide TiltRay. 28 cm diameter, 15cm deep. Nice glass, nice body, good threads. Reflectors OK for daytime, could do with re-silver for real night driving. Few fatigue cracks in the stainless outer trim. I have more photos. Postage in Europe is 30 euro. WorldWide postage is 55 euro.
Broken down. Not working. Could bake a working engine from the 2. Found in grandfathers / uncles garage along with large amount of other de Dion parts..