What Color is Old Gray?

[Outpost]

We are doing some minor paint work on Old Gray and are having difficulty identifying the correct paint code because the trunk label is missing. Based on what was available on the '87 T, the car must be either Gun Metal Metallic or the slightly darker Medium Gray Metallic. Has anyone seen these colors in person and perhaps seen the car? Any help is appreciated.

 

[Steve Wood]

I thought there was a paint code on the tag on the firewall?