Hella or Cibie E-Codes.
I also have a set of H4's I got from a VW Mag ad.
For $7 (w/bulb) I had to try them.
The compare to the Hellas and have a glass lens.
I promptly added 100w hella bulbs, that cost more than the lamps, but give twice the light on bright.
The do not have the blue "Rice boy" tint.
The Hellas have a Flat lens which IMO will not flow with the 49-55 front end.
Works with the 1964 Brick though. :rolleyes: