Just bought my first mopar. Looking for help!

I cant see the front end but the hood appears to have the rib in the middle which means bird beak hood. The rear bumperettes were the thicker rubber pads, correct for 73. 74 bumperettes got even thicker. No shock absorber front bumper mount on a 73, that started in 74. Rear bumper never got a shock absorber mount as far as I know.
Another dead giveaway that its a 73 is the door glass....no triangle vent windows.
Yes, the tail lights in the bumper were used from 70-73. 70 were two lights, 71-73 used the 4 as pictured.