https://signmotoroil.com Mon, 04 May 2026 02:42:59 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://signmotoroil.com/2026/01/03/vintage-havoline-motor-oil-porcelain-signwaxfree-car-gas-auto-apx-21x11/ https://signmotoroil.com/2026/01/03/vintage-havoline-motor-oil-porcelain-signwaxfree-car-gas-auto-apx-21x11/#comments Sat, 03 Jan 2026 17:37:42 +0000 https://signmotoroil.com/2026/01/03/vintage-havoline-motor-oil-porcelain-signwaxfree-car-gas-auto-apx-21x11/





The Vintage Havoline Motor Oil Porcelain Sign is a classic piece of advertising memorabilia from the 1950s, featuring a multi-color design and measuring approximately 21 inches by 11 inches. Made of heavy steel porcelain, this original sign showcases the iconic Waxfree theme associated with gas and oil. With its United States origin and unmodified condition, this sign is a great addition to any collector’s stash of vintage automotive memorabilia.

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