Trunk light wiring. When did it change?

[grampscamp]

I found 2 trunk lights. One a 68 the other a 72. Just wondering if anyone knows when they changed the wiring connectors. I'm guessing 1970 when they redid the body style.

 

[fratzog lover]

Good question.

 

[BrianT]

Crap. I’ve got one from my 67 Dart I was going to put in my 70 Duster. I didn’t know there was a difference.