3 point should seat belts - worth it in a 67? | Vintage Mustang Forums
Is this a 1967 coupe factory seat belt mounting location? - MustangForums.com
Seat Belt Gallery | Ford Seat Belts Quick Fit SBS Ltd
1966 1967 Mustang Rear Red Deluxe Seat Belts
Seat Belt Set - BLACK - Standard - Grade B - Used ~ 1967 Mercury Cougar / 1967 Ford Mustang ( 1967 Mercury Cougar, 1967 Ford Mustang ) at West Coast Classic Cougar :: The Definitive 1967 - 1973 Mercury Cougar Parts Source