I have a mint white one (later version) myself in my 1/16 scale collection. I had three others when I was a kid (early to mid 1970's). I believe the early ones had a Chevy grille and smooth tires, and a bumper hitch. Sort of reminds me of the Tamiya Clodbuster, the early ones had Chevy grilles and tailgates, the later ones had generic parts.