A-Body 1972 Windshield Valiant vs Duster

[artr8]

I have been unable to find the differences between the windshield of a 72 Duster and a 4-Door Valiant. Any help is appreciated.
Have a 4-Door Valiant and a Duster windshield, the rubber moldings have different part numbers. What is the real difference?

 

[Alaskan_TA]

4-door glass is taller.

 

[Mr. Sinister]

4 door is taller and upper Valiant is peaked. Duster is rounded at roof

 

[artr8]

Thank you. Looks like I need to buy a new windshield.