Large Porcelain Sinclair Sign on Wood Frame

A bold piece of American petroliana history — this large Sinclair porcelain sign is mounted on a wood frame with a metal brace on the back for added support and display versatility. The iconic Sinclair dinosaur branding is instantly recognizable to collectors and vintage enthusiasts alike.

Condition is good overall, with the natural character you'd expect from a genuine vintage piece. See the photos for a full look at the surface and framing details.

 Local pickup available at our Shreveport/Bossier City Louisiana location currently. We're happy to arrange worldwide shipping. Just reach out and we'll take care of the details.