Gargoyle Mobiloil Race Engines Large Porcelain Enamel Sign | Large 30-Inch

Mobiloil Racing – Fueled by Speed, Backed by History

Long before turbochargers and synthetic blends, race cars thundered down dirt tracks powered by nothing more than guts—and Mobiloil. This 32" porcelain enamel sign featuring the Gargoyle brand and vintage race car was once a staple of garages that lived and breathed performance. The red, black, and cream color scheme screams 1930s–40s Americana, when oil companies proudly advertised the products “Recommended for All Race Engines.”

It’s not just for collectors—it’s for anyone who believes machines had more soul back then.

Remember when people were proud to own things? When American-made meant something?

We do too. That’s why we make signs the way they used to be made. This Mobiloil Racing 32” Porcelain Sign is built with real kiln-fired porcelain enamel, fused to ¼-inch heavy-gauge steel, creating a finish that won’t fade, flake, or peel.

Built Like the Originals—Because It Is.

As a licensed auctioneer and lifelong collector, I’ve seen the rise of cheap knockoffs—lightweight tin and printed stickers. That’s not what we do. This sign weighs 18–22 lbs, with hand-punched mounting holes and an authentic finish you’ll recognize the second you hold it.

Key Features:

✔ 30” diameter – Oversized for that bold, authentic display
✔ ¼” heavy gauge steel – Substantial, durable, and built to last
✔ Kiln-fired porcelain enamel – Weatherproof, fade-resistant, and glossy
✔ Hand-punched mounting holes – True to vintage construction
✔ Weatherproof for indoor or outdoor display
✔ Approx. 18–22 lbs – Hefty weight, just like the originals

Satisfaction Guaranteed.

We’re collectors first. If this sign doesn’t meet your expectations, send it back—no questions asked, and we’ll cover return shipping.