Traxxas GRT - Did this ever exist in the wild?

[Elkcycles]

The November 1994 RCCarAction mag makes reference to a Traxxas GRT as a follow up to the Nitro Hawk. It is described as a prototype based on the SRT platform, and I assume that it eventually became the Nitro Rustler. I realize this was never a production vehicle, but do any other images exist? Has anyone seen this in person? My Google-Fu has brought up tributes on Reddit, but nothing concrete.

[RC10th]

This is one truck I would like to try and recreate one day.

[Momo5]

I have not seen any other photos than what you posted. Even though I havent been into nitro in years, I still would like to recreate this truck as well.