My truck is a 1953 3100, so I chose from that group of seat covers. I know it is the spanish grain version and think it is the brown color, although it may be the maroon. I honestly don't remember. It looks more brown in the attached pic.... If you have a remnant of the original fabric, I'd use that for color choice. I found a ton of the original fabric embedded in the channel that the clips fit in. In fact, it was very tedious getting it all out so that I could reupholster the seat! The second pic shows the frame with the replacement batting and burlap sitting in place, but not attached and also shows the groove and original fabric remnants.
