Bench seat that fits well?

[muddpile]

Hi, I just bought a 64 chevy pickup, and it has not got the original seat. It has a "ride like a couch" Chrysler 5th avenue seat in it, which is really comfortable, but it's worn grey velvet and looks pretty bad. It is also too narrow for the truck. I did a search, but didn't find many pictures of plain old benches, mostly the new buckets with the integrated belts (don't want those). Any pics or anything at all would be great. Thanks!