There are two major versions, one with the Winder Georgia and the other with Jug Tavern Georgia embossing. The Jug Tavern types are Aqua in color, and appear to be older and cruder than the clear, colorless Winder versions. There is a little variety in the bottle sizes and lip finish.
Basically there are two sizes, the 5" and 5 ½" probably a variation in manufacture. The prescription (dripless) lip is most common on both types with the older collared type lip on one of the Winder (type 2) bottles.
Prices for type-1 are around $20 to $50 while type-2 range from $10 to $30.