Looks good!!
Is the whole foam piece new? I have a headliner in my 73 that looks identical to yours except in color. I believe my truck did not come with a headliner from the factory and have always wondered what year it is from and if it is in factory a GM headliner or aftermarket. Mine is a big contoured foam piece like yours with the fabric glued to it I believe.
On the other hand, my 76 has a weird vinyl headliner that is factory and looks nothing like ours.
If anoyone has any input I would greatly appreciate it.
Sorry if I stole your thread...your headliner DOES look nice!
-Jeff