Rarest factory paint combos

[factorystock]

Originally Posted by GMCNUT

I found a matching Tahiti Coral two-tone long fleetside identical to yours in a junkyard one time and found it super interesting because it also came with the special Sage Green interior which was only used with this Tahiti Coral exterior - totally different than the normal Bluish Silver interior color used in 1961.

Interesting, would like to find some type of documentation from 1961 about the Sage Green interior color, thought it was only used on 60's GMC big rig cabovers , aka "crackerboxes".