Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums General Petroliana Discussion Authentic U.S. Tires metal sign?

For those of you experienced in signs, I'm trying to determine if this one is authentic. I was told it was removed from a building during a remodel. It's a steel sign, no porcelain. A little research has found very few examples in this size (approx. 50" wide x 18" tall). All of the reproductions I found are much smaller. I've included a photo of the front and the back. Any thoughts would be appreciated. Thanks!

From what I see it's real

Real good fake if it is... I can't confirm the sign by knowledge of the size, visually that would be hard sign and allot of work to go through to make it look that authentic..

Thank you Tankar and Madgsxr1. I decided to make the purchase.