Goerge What part of goerga are you in. I am in lagrange ga right next to the alabama border.

Did you check to see if there were any repair codes of the barrel flats? Some of the work could be Parker Bro's.
Depending on the price, this could be your best opportunity to get a Parker Bros GH style 28 ga. with beavertail forend and the other features you want. But again, depending on price.
And of course you could always get a Parker Reproduction DHE 28 ga with all the options you want for about 20 percent of the price of an original Remington era GH skeet gun.
If you're wanting a shooter, then either could be a viable option if purchased wisely.

Americu