So this is one of the red buttons, as you can see, has some scuffs and bumps. I fully realize the dangers of buying Cola memorabilia from unknown dealers, but hey, I was on vacation, liked it, and it fit in my suitcase, so I thought it was worth the risk. As I do not intend to sell it, and looking at it gives me joy, that was enough for me. It is roughly 17 -18 inches across. Has oval shaped holes on the sides and the back is grey enamel. Enjoy!