Glass: Rear - 67-69 Camaro & Firebird (Choose)Rear Coupe window glass for any 67 69 Firebird or Camaro. Choose Tinted or non Tinted. Delivery is additional heaving boof head proof packaging needed. The tinted coloring its a very light green tint. Tinted does not have the inked safety glass code number.. so be aware.. some states require it (like SA). It was not mandatory for glass to have DOT markings much prior to mid 69. Want to study glass codes etc.. check here.. http: www. camaros. org