Technical 54 Ford Seat Help

I am needing some help from those out in Hambland. I have a 54 Courier that I want to go back to a bench seat. I need the dimensions for the width of the seat or if anyone knows of a seat that is the right width for a swap, I would appreciate it. Thank you in advance for the help.

 

not trying to be a smartass, but it's probably the same as a sedan...

 

The seat in my '51 is about 55" not sure how it compares to a '54.....looking at the seat in the car, a seat a couple of inches wider would fit fine - I'm guessing 58" would be the max - when I had my '60 f100 that came without a seat, I found a nicely covered one out of a Dodge pickup at a swap meet for $30....

 

thank you
that helps me get started