Hey guys those 30" double sided porcelain signs are nothing new, I've been buying them since the mid 90's, there has to be thousands of them out there. Most were made out of the country (not China) While I won't drop any names, they are being sold by reputable top sign sellers all over the US.
For the most part, they are nice signs and constructed pretty well. None of them to my knowledge is marked. While I'm sure it's possible - I really don't know of any personally that were sold as originals. I mean if you see a mint Texaco Black "T" sign for $300-$400 you got to know it's a pop right?
By the way, the Pure Oil sign is not one of the older signs - it's a new product!
Regards
Mike
