I think you are wrong. Safety glass can be tempered glass, which is not laminated. Tempered glass is used in side and rear windows of almost every modern car produced. I think that the glass that I have is an original tempered rear window. I disagree that the value is zero. After all, it is probably factory original glass and just as legal as any modern glass. This glass is probably reproduced today, but it would be an expensive choice compared to a fine original.