They're out there, I have some European ones new in boxes, they use the early style bulb holder that's ovoid shaped .

The European ones are a darker shade of amber than the U.S.A. ones .

I use and really like Meguiar's Plasti-X for cleaning up old plastic lenses, you need to wash the lens first to remove any traces of dirt / grit / whatever and the medium used it critical ~ I use lens papers when I have them or plain old Scot tissue , non quilted .

__________________
-Nate
1982 240D 408,XXX miles
Ignorance is the mother of suspicion and fear is the father

I did then what I knew how to do ~ now that I know better I do better