Yes they are very close. Yours looks like 68/69 rear seats, the 67's have pleated inserts. The front seats look the same, mine have the pleats in crosshatch pattern with plain surrounds
which I will have my interior guy match when he does the rear seats. The rail modification to mount the front seats is a ***** kitty though. Part of my work will
include moving my seat rails forward to give me more legroom. I can gain about 3" if I do it right.
I just noticed your seatbelts. I have 3PT belts remodeled into mine as well:-)