...all the signs posted look right to me...I have two different signs in my collection, just like these...pretty sure they were same manufacturer, just orders placed at different times...

...who knows? Maybe the original color separations were lost of damaged, so another artist thought to (or was told to) 'fix' the S, while they were recreating the art...

Looking for better Gulf items: signs, globes, cans and paper - especially porcelain Gulf flanges, and Gulf A-38 & A-62 ad glass...