This is about as esoteric as we can get in terms of adding a part to the AC Catalog. But when you need it you need it.
These were affixed to Bosch H1 Headlights to provide how to adjust the two beams. If you're refurbishing H1's these are the final touch providing perfect verisimilitude (I think that I remember that word from a Freshman college class in Western Literature ( UCSB ).
We include clear top stickers for water protection.