Technical Front bench seat ID

Bought this seat to modify to use as a front seat for my Ranch Wagon. I was told it was from a Chevy, possibly a Nova. Anyway I found an actual seat for a '54 Ford 2 door in decent shape. I going to a swap meet next Saturday and I'd like to be able to tell a buyer what it might fit. Any one have any ideas? I looked but didn't see any part numbers. But not being a Chevy guy I might not be looking in the right places. Thanks in advance for any idea what this is out of?

 

It kinda looks ford to me. I could be wrong?

 

this is a 70s nova seat, sure looks similar? the headrests especially

 

Head rests certainly look the same and with the offset I think its a good chance they came from a Nova.

 

Those plastic side hinge covers almost certainly have a part number molded into the inside of them, I'd pop one off and run that number. Does look Nova though, like 73-78 era.

 

Good call on the hinge cover.
9838141 Fits 73-77 GM A body, Malibu, Nova, Monte Carlo, Pontiac Phoenix.