If you’ve ever seen an episode of the History channel reality show “American Pickers,” you know the antique-salvaging hosts are crazy for vintage ... signs largely centers on early 20th-century metal ...

While most have stood the test of time, the faded, worn-out look is to be expected, like this vintage Coke sign from the 1950s that’s selling for over $2,500. Similarly, Pepsi signs from the mid ...