PanAm was the big marketer in the South in the teens and twenties and Sloss/Mo-Zip was the small time competitor. Notice how close the graphics and colors are to each other. There probably was some legal action somewhere down the line. Do any of you have examples of globes where the colors and artwork are very similar?

Gilmore blu-green looks similar to Musgo to me. They are very different graphics, but the layout/concept seems similar... Yellow background, similar font, two colors of letters are same, just opposite, etc.