Supreme Auto Oil Leaves Less Carbon Porcelain Sign

This 22″ by 18″ sign is orange, blue, black and white. There is an orange circle in the center behind the text that reads “Supreme Auto Oil Leaves Less Carbon Gulf Refining Company.”

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We Are Always Buying Signs

We are always looking for rare signs or common signs in good condition. The market for collectible porcelain signs has never been better. You might be surprised at how much money we can offer. We are buying for our own collections and we buy for the high end customers we represent. You can get our offer by sending photos to our email or by calling or texting us.

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Email: Dale@PorcelainSigns.com
Call or Text: 404-606-2648

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We work with buyers and sellers throughout the United States and Canada. Your location will never prevent us from doing a deal together.