1970 A body GM Tinted Windshield

[bbbentley]

This has a center embedded antenna. Could it be OE being Carlite? Did Chevelle have an antenna in the windshield? It does have AS1 on the pass side.
http://www.yenko.net/ubbthreads/pics/usergals/2016/11/full-13059-52167-fullsizerender_15.jpg

[Donnie]

yes, antenna in the windshield for 70