The only difference between a 1 and 2 was the color scheme. Every change that people think which was a definition of a 2, was done in the 1's first. So other than the Rosewood paint stained finish on the 3, there wouldn't be anything of the GC2 in that 3. And the only carry over of the 1 would have been the castings and bent T bar the castings bolted to, nothing else was carried over from the 1. And Brunswick has never dated the manufacturer date of any GC, that a person can look as and say when the table was built, ever!