Who am I to go against DB and Randy, but I would not buy this sign. When I look at these signs there is one thing I watch for and that is the radius of the boarder line relative to the trim edge. It seems on all the real ones, this blue line stays concentric with the trim edge in the corners.
Also, the boarder gap should stay constant and the OP's sign looks different from the top to the side in my eyes.
Picture 1 is the OP's sign
Picture 2 is another what I would certainly think original.
Like I said, I could be all wet!!! But I would never buy one of these signs that does not pass this test of concentricity at the corners. And certainly not at that price.
That's just me.
Always interested in Sunoco items!
Really want a Sunoco National pump add glass!!