[BarryGMC]

Here is what I have seen. And I have seen hundreds of 60 66 gmc trucks. All 60-61 are General Motors argent with charcoal on the top of the dash. Most 62-63 are the same. Though I have seen quite a few that are ivory, and 2 63's that were fawn. Nearly every 64-66 has been fawn or fawn and ivory. The ivory is in the door panel. I have seen 2 64 trucks that were argent / charcoal but they were both 2500 series one tons. This was a good question that made me dig deep into my notes on 60-66 gmc stuff. Btw most of these were/are California assembled trucks.