Buddy Bucket identification assistance needed

[m7vasque]

Hello All,

Took a shot and bought these seats off craigslist this morning.

The owner stated they came out of a 1968 C-10. Can anyone assist and let me know if these are original Chevrolet seats/brackets or do they look to be out of something else? (Like a dodge). Photo in the Jacking instructions looks like a C-10 so I figured I would take a shot an buy them.

If not original C-10 seats, has anyone every adapted them to fit a C-10 that currently has a bench seat.

Thanks,
Miguel