For anyone who's looking for some vintage headlights, and has a connection in France, there's an auction which includes two possibly-JOS (look like 50mm units, one with anti-glare hood), two probably-Cibie (look like 65mms), a taillight, and a larger moped headlight.
http://cgi.ebay.fr:80/
Seller has 100% feedback, but sells in France only, and does not accept PayPal (I already asked).
For full disclosure, I have no connection to seller.
Good luck, and Happy Hunting.
Aldo Ross Middletown, Ohio, USA "Thanks for nothing, 18th century British Imperialism"