My 04D car has had aftermarket side glass fitted at some atage ( Temperlite ). All the numbers are the same on all side windows and read from the outside.
The rear window is factory fitted, dated LX-10. March 68 and is M75 tinted, Softray.
The front window is a Guardian, which I assume is aftermarket, Safety float, Shaded. Laminated,DOT22, with the A-S1 halfway up the pillar. All read from the outside.
Can anyone shed any light on this front screen?
I hope that helps, maybe not. But it explains why my car does not have the Astro ventr labels on the door glass.