I never noticed this until I got Jasmine, my retired AGT #6. I bought her on eBay and she was originally from the MCM sale, so I was checking her out really carefully for any flaws and that's when I noticed that her left eye was smaller than her right. But then I checked out my other dolls and most of them were the same way to some degree. At that time I had I think six other AGs and had never noticed it! I'm not the most observant person in the world, I know...