Upon request for more info on Fordite.....

Fordite is the name for paint chips from the ford factory. I guess it has come to refer to any automotive paint that has built up and can be used like this.... You could have Dodgite, Chevyite, Subaruite.... etc...

Basically overspray from painting cars - which implies an older technique as now its all plastic and static bonded so there is no overspray....

Any old car factory that sprayed paint in theory could have this laying around... and I also guess not just car factories...

Maybe the Macco car paint shops, etc.... Boat shops, bike factories, anyplace the colored paint built up in layers and hardened.

Click on the title and it should take you to fordite.com

Hope that this is of interest.