1967-72 Factory Tint
 

There's a 72 GMC LCF near me with factory tinted windows. I'm 90% sure they fit all doors from 68-72, since the notch in the door isn't deep enough to affect the windows. Can anyone verify this? And if so, would it be worth getting them out and listing them? What's a good price? I imagine someone would want them so their truck will be numbers correct. Thanks in advance!