Tempo/Topaz
All years. Tempo GT's are the nicest. Tilting "pillow" headrest and frequently power lumbar.
******/Lynx
1981-1991? GT's again are the nicest,
"Halo" style headrest, sometimes power lumbar.
Mustang
Don't bother looking they will be gone when you get there. If you're lucky, look for Mustang GT's.
Also halo style headrests on GTs.
Thunderbird
1982-1988, Turbocoupe has nicest seats same as Mustang GT but with tilting "pillow" head rests, almost always power-lumbar, adjustable thigh support, adjustable side bolsters on base. The best factory ford seat (IMHO).
1986 Merkur XR4TI
The front seats from an 86 Merkur XR4TI will fit in a B2, so I assume rangers too, If you drill out the rivets, and swap the brackets from the tracks, 1/2 hour per the seat