Sell your Porcelain Dealer Signs at Auction
We are actively seeking porcelain dealer signs with strong collector demand and market value.
Whether you’re considering selling a single sign or an entire collection, we provide a full-service auction experience, including expert evaluation, strategic presentation, and access to our global network of serious collectors.
Most Wanted Item Categories
We are currently prioritizing the following types of material:
- Large neon signs
- Large porcelain signs (single and double-sided, die-cut preferred)
- Vertical and horizontal porcelain signs
- Flange signs
- Store displays
- Clocks
- Thermometers
Most Wanted Brands
Gas & Oil
White Rose, En-ar-co, Canadian Oil Companies, British American (B-A), Supertest, Red Indian, McColl-Frontenac, Irving, Home Oil, Husky, Buffalo, Prairie Cities, Cities Service, Shell, Imperial, North Star, White Star, Red Star, Sunoco, Texaco, FINA
Tires
Firestone, Goodyear, B.F. Goodrich, Michelin, Dunlop, Dominion-Royal, Gutta-Percha, General Tire
Batteries
Auto-Lite, Goodrich, Grant, HART, Prest-O-Lite, Exide, Delco, Willard, Atlas
Automotive
Chevrolet (OK), Oldsmobile, Pontiac, Buick, McLaughlin-Buick, Cadillac, GMC Truck, Ford (V8, Monarch, Tractors), Lincoln, Plymouth, Chrysler, Fargo, Packard, Studebaker, Hudson, Dodge, DeSoto, Ski-Doo, Volkswagen, International Trucks, White Trucks, Willys, Nash
Agricultural
John Deere, Case, Minneapolis-Moline, Massey-Harris, McCormick-Deering, International Harvester, David Brown, New Idea, De-Laval, Allis-Chalmers
What Drives Value
Several key factors influence the value of porcelain dealer signs:
Square (good) • Circular (better) • Die-cut (most desirable)
Single-sided (good) • Double-sided (more desirable)
9+ condition is considered investment grade, with minimal to no field damage
Limited production or seldom-seen examples command stronger results
Bold graphics, recognizable branding, and strong visual appeal significantly enhance value
Free Appraisal
For a complimentary appraisal on an individual item or advice on how to sell your entire collection, contact Justin Miller at (519) 716-5606 or fill out the form below: