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Pict 1 of 3:Image 1 of 3 of a N/A GMC GASOLINE/ DIESEL TRUCKS
Pict 2 of 3:Image 2 of 3 of a N/A GMC GASOLINE/ DIESEL TRUCKS
Pict 3 of 3:Image 3 of 3 of a N/A GMC GASOLINE/ DIESEL TRUCKS

Lot C303 – Biloxi Spring, 2026 Auction

Lot C303 – N/A GMC GASOLINE/ DIESEL TRUCKS


  • Year: N/A
  • Make: GMC
  • Model:GASOLINE/ DIESEL TRUCKS
  • Status: NO RESERVE
  • Mileage: N/A
  • Body:SIGN
  • VIN: N/A
  • Exterior: ORANGE BLUE WHITE
  • Interior: N/A
  • Transmission: N/A
  • Cylinder: N/A
Offered is an attractive and highly displayable vintage GMC dealer advertising sign, measuring approximately 30 inches in diameter.
This example is single-sided porcelain enamel on steel and features the classic red, white, and blue GMC script logo set within a bold circular �Gasoline � Diesel Trucks� border design.
The sign retains strong gloss and color with only minor edge wear and light surface marks consistent with age and prior use.

Historical Background:
GMC (General Motors Truck Company) traces its roots to the early 1900s, when Rapid Motor Vehicle Company and Reliance Motor Car Company were consolidated under General Motors ownership.
By the 1920s and 1930s, GMC had become a major supplier of commercial and industrial trucks throughout North America.
Dealer advertising pieces such as this porcelain sign were produced to promote both gasoline- and diesel-powered truck lines as diesel technology became more widely adopted in heavy-duty applications during the mid-20th century.

Porcelain enamel signs like this were favored for outdoor dealership display due to their durability, vibrant color retention, and resistance to weathering.
Surviving examples are sought after today by collectors of petroliana, transportation memorabilia, and vintage advertising, particularly those representing iconic American truck manufacturers.

This 30-inch round GMC sign presents very well and would make an excellent addition to any collection, garage display, or commercial d�cor setting.

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