[size=12]I have a bailed 741 size 12 that has no cross-and-circle logo at all on it, but has a ghost of one at 6:00 (with only the p/n and the word "Griswold" itself actually cast into the iron, logo-less) and another ghost due center, if memory serves. It also has a ghost of x-reinforcement, but no actual x-reinforcement. It's got more ghosts than a condemned sanitarium, frankly. I also have a 776 size 10 that somebody buffed within an inch of its life that I believe has a central logo with the cross, but also has a ghost at another position.
If the spirit moves me, I'll photo and post my ghosts for you. (Pun initially unintended, but instantly embraced.) Because of software issues, photographing and posting involves three sessions between two computers for me, so I don't do a whole lot of it, and the griddles are put away in storage containers right now. But I'll probably have a few photos similar to yours for you to look at in a couple of days.
As far as ideas go... the obvious ones, I guess. They went back and forth with where they wanted to put the logos and whether or not to use x-reinforcement. But I can't back that supposition up with any production stats or third-party rumors. I'm just grasping at ghosts, like you.
- ARH[/size]