To bring this topic up again...
Does anybody know if a California car had a different data decal? I've just had a repro tag made from ECS (which looks like NZ440R/T's, but (whats left of) the existing tag has the VIN number, a logo, and some lettering which includes 'State of California'.
Does anybody else have a California-specific tag, and can these be reproduced? This is what my existing tag looks like - please excuse the picture quality; it's pitch black outside!