https://signmotoroil.com Thu, 23 Apr 2026 00:02:48 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://signmotoroil.com/2025/12/30/vintage-harley-davidson-motor-oil-11-14-porcelain-gas-oil-sign-motorcycle/ https://signmotoroil.com/2025/12/30/vintage-harley-davidson-motor-oil-11-14-porcelain-gas-oil-sign-motorcycle/#comments Tue, 30 Dec 2025 17:28:53 +0000 https://signmotoroil.com/2025/12/30/vintage-harley-davidson-motor-oil-11-14-porcelain-gas-oil-sign-motorcycle/

























FOR YOUR CONSIDERATION IS A VINTAGE RARE HARLEY DAVIDSON MOTOR OIL 11 1/4 ROUND PORCELAIN SIGN. THIS SIGN FEATURES REALLY NEAT GRAPHICS OF THE HARLEY DAVIDSON LOGO WITH THE CLASSIC ORANGE, BLACK & WHITE COLORS. THIS SIGN SAYS: “HARLEY DAVIDSON GENUINE MOTOR OIL” & “5 GALLONS” AROUND THE SIGN & HARLEY DAVIDSON MOTOR CO. THIS IS ONE OF MY FAVORITE SIGNS IN THE COLLECTION. THIS SIGN HAS WEAR INCLUDING CHIPS, DENTS, SCRATCHES & WEAR AROUND THE MOUNTING HOLES FROM USE. THIS SIGN IS HEAVY AND IS MADE OF PORCELAIN. THIS IS A RARE & HARD TO FIND SIGN. THIS SIGN MEASURE 11 1/4″ BY 11 1/4″AND IS ROUND AND WEIGHTS A WHOPPING 1 POUND, 5 OUNCES AND IS MADE OF THICK HEAVY PORCELAIN. NOT CHEAP TIN OR THIN METAL. THIS IS THE SUPER THICK PORCELAIN VERSION. HOW OFTEN DO YOU SEE SOMETHING RELATED TO HARLEY DAVIDSON MOTOR OIL? SKU # HOLOGRAPHIC # 1A (HARLEY DAVIDSON MOTORCYCLES).

]]> https://signmotoroil.com/2025/12/30/vintage-harley-davidson-motor-oil-11-14-porcelain-gas-oil-sign-motorcycle/feed/ 0 https://signmotoroil.com/2025/10/14/vintage-harley-davidson-porcelain-sign-old-red-devil-motorcycle-biker-motor-oil/ https://signmotoroil.com/2025/10/14/vintage-harley-davidson-porcelain-sign-old-red-devil-motorcycle-biker-motor-oil/#comments Wed, 15 Oct 2025 01:39:48 +0000 https://signmotoroil.com/2025/10/14/vintage-harley-davidson-porcelain-sign-old-red-devil-motorcycle-biker-motor-oil/














This Harley Davidson motorcycle oil vintage porcelain advertising sign is in very nice condition. Shows excellent color and gloss with minor chips in the outer field, as well as some moderate mounting hole and outer edge chips. Really, beautiful layers of porcelain on this one. It is USED and was hanging displayed outside. So please expect to see some rust around the mounting holes and edges. Despite this, the colors are still strong and it looks great! Feel free to zoom in and check out all of the photographs for you, they are the best description of the exact sign. This is ready to mount and display, It could use a good wipe down with a damp cloth. WEIGHTS: Approximately 1-2 pounds. MATERIAL: PORCELAIN ON SOLID METAL (real steel, not tin, Magnet sticks firmly). Please use all 20+ pics for your most accurate description of the exact item you will receive. We try our best to use great lighting when taking our photos so that you will have a VERY accurate view of the exact item you will receive. We show all angles, front and back. So, please take the time to thoroughly look through all of the photos provided for you so that you can make your best decision! Thanks for shopping with us here at Classic Gas and Oil Signs. Please be sure to check out all of the other collectable pieces that we have available! We focus mainly on Gas & Oil, Motorcycle, Train, Food & Soda, and Farming signs, but occasionally come across some pretty unique stuff to offer you as well. Enjoy the journey and stay safe, friends!

]]> https://signmotoroil.com/2025/10/14/vintage-harley-davidson-porcelain-sign-old-red-devil-motorcycle-biker-motor-oil/feed/ 0 https://signmotoroil.com/2025/09/21/vintage-esso-porcelain-sign-old-motor-oil-scooter-cartoon-motorcycle-pump-plate/ https://signmotoroil.com/2025/09/21/vintage-esso-porcelain-sign-old-motor-oil-scooter-cartoon-motorcycle-pump-plate/#comments Mon, 22 Sep 2025 00:52:51 +0000 https://signmotoroil.com/2025/09/21/vintage-esso-porcelain-sign-old-motor-oil-scooter-cartoon-motorcycle-pump-plate/


















Wonderful find, great colors and content. This Esso porcelain sign will make a great addition to any style collection and look great hanging on the wall! Very nice porcelain on this. MATERIAL: PORCELAIN ON SOLID METAL. Please use all 12 pics for your most accurate description of the exact item you will receive. Thanks for shopping with us here at Classic Gas and Oil Signs. Please be sure to check out all of the other collectable pieces that we have available! We focus mainly on Gas & Oil, Motorcycle, Train, Food & Soda, and Farming signs, but occasionally come across some pretty unique stuff to offer you as well. Enjoy the journey and stay safe, friends. We are not professional appraisers and we do not claim to be. Vintage does not necessarily mean Original. We try our best to use great lighting when taking our photos so that you will have a VERY accurate view of the exact item you will receive. We show all angles, front and back.

]]> https://signmotoroil.com/2025/09/21/vintage-esso-porcelain-sign-old-motor-oil-scooter-cartoon-motorcycle-pump-plate/feed/ 0 https://signmotoroil.com/2025/05/02/vintage-indian-motorcycle-motor-oil-sales-service-gasoline-gas-porcelain-sign/ https://signmotoroil.com/2025/05/02/vintage-indian-motorcycle-motor-oil-sales-service-gasoline-gas-porcelain-sign/#comments Fri, 02 May 2025 09:01:44 +0000 https://signmotoroil.com/2025/05/02/vintage-indian-motorcycle-motor-oil-sales-service-gasoline-gas-porcelain-sign/












Measures approximately: 15.5 x 6. NOTE THAT YOU ARE PURCHASING A USED ITEM. IT MAY CONTAIN DINGS, MARKS, NICKS & OTHER IMPERFECTIONS, REFER TO THE PICTURES FOR FULL INSPECTION. We love these signs with the beautiful colors and unique graphics and hope you love them too! Check out our other vintage Porcelain Signs. Orange Crush, Red Indian Gasoline, Green Ski, Coca Cola, Michelin, Platolene, Guenuine Chevy Parts, Genuine Parts Ford, Indian Motorcycle, Motorcycle Harley-Davidson, Mickey Sunoco Oil, Trop-Artic Motor Oils, Lion Gasoline Petroleum Products, MotorCoach, Texaco, Drink Grand Prize Lager Beer, Sweet Heart Products, Dr. Pepper, Mickey Standard Gasoline, Musgo Indian Gasoline, Route 66 Gas, Red Goose Shoes, Humble Esso Aviation Products, Case Eagle, Harley-Davidson Sales Service, Drink Frostie Ice Cold, Esso, Shell Outboard Motor Oil, Star Performers Pinocchio, Scouts Service, Magnolia Petroleum Company, Pegasus, Standard Oil Company (Indiana), White Rose, Pratts Perfection Motor Spirit, Dapol Petroleum, 7 Up, Musgo Gasoline, Firestone Tires Auto Supplies, Silent Chief Gasoline, Scout Service, Richlube, Lion Gasoline, Michelin Tyre Services, Michelin Man, Whiz-Bang, Sinclair, Mohawk Oils, Mobilgas, Vespa, Esso Motor Oil, Motor BP Spirit, Hills Bros Coffee, Maxwell House Coffee, Mountain Dew, Signal Gas, Voice RCA Radio, Lay or Bust, Donald Duck Soft Drinks, RPM Motor Oils, Drink Jayhawk Orange Soda, Ethyl, Phillips 66, Quiky, Red Top Beer, The Refiners Oil Company, Plymouth Beep-Beep, Mccoll Frontenac, Double-Cola, Ethyl, Lion Gasoline, Aristo, Ace High Motor Oils, Gulf, Happy Cow, Kist, Primrose, Firestone Tires, City of Larned, Quiky, and more added every week.

]]> https://signmotoroil.com/2025/05/02/vintage-indian-motorcycle-motor-oil-sales-service-gasoline-gas-porcelain-sign/feed/ 0 https://signmotoroil.com/2025/02/23/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-4/ https://signmotoroil.com/2025/02/23/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-4/#comments Sun, 23 Feb 2025 07:26:48 +0000 https://signmotoroil.com/2025/02/23/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-4/


















Wonderful find, great colors and content. This Esso porcelain sign will make a great addition to any style collection and look great hanging on the wall! Very nice porcelain on this. MATERIAL: PORCELAIN ON SOLID METAL. Please use all 12 pics for your most accurate description of the exact item you will receive. Thanks for shopping with us here at Classic Gas and Oil Signs. Please be sure to check out all of the other collectable pieces that we have available! We focus mainly on Gas & Oil, Motorcycle, Train, Food & Soda, and Farming signs, but occasionally come across some pretty unique stuff to offer you as well. Enjoy the journey and stay safe, friends. We are not professional appraisers and we do not claim to be. Vintage does not necessarily mean Original. We try our best to use great lighting when taking our photos so that you will have a VERY accurate view of the exact item you will receive. We show all angles, front and back. So, please take the time to thoroughly look through all of the photos provided for you so that you can make your best decision! THANKS FOR SHOPPING WITH US!

]]> https://signmotoroil.com/2025/02/23/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-4/feed/ 0 https://signmotoroil.com/2024/12/06/esso-original-vintage-1950s-esso-motorcycle-motor-oil-flange-sign/ https://signmotoroil.com/2024/12/06/esso-original-vintage-1950s-esso-motorcycle-motor-oil-flange-sign/#comments Fri, 06 Dec 2024 20:21:11 +0000 https://signmotoroil.com/2024/12/06/esso-original-vintage-1950s-esso-motorcycle-motor-oil-flange-sign/












This vintage Esso motorcycle sign from the 1950s is a must-have for any gas and oil enthusiast. With its bold red color and classic design, it’s a great addition to any collection. The sign features the Esso brand name and is an original piece, making it a rare find for collectors. The sign was manufactured in the United States and is perfect for display in a garage, man cave, or any other space where it can be admired. Its unique theme of gas and oil makes it a great conversation starter. Don’t miss out on the opportunity to own a piece of history with this original vintage Esso motorcycle sign.

]]> https://signmotoroil.com/2024/12/06/esso-original-vintage-1950s-esso-motorcycle-motor-oil-flange-sign/feed/ 0 https://signmotoroil.com/2024/10/09/vintage-12-indian-motorcycle-motor-oil-can-porcelain-sign-car-gas-oil-truck/ https://signmotoroil.com/2024/10/09/vintage-12-indian-motorcycle-motor-oil-can-porcelain-sign-car-gas-oil-truck/#comments Wed, 09 Oct 2024 17:38:44 +0000 https://signmotoroil.com/2024/10/09/vintage-12-indian-motorcycle-motor-oil-can-porcelain-sign-car-gas-oil-truck/



TYPE – STEEL. I shall do my best to photo the front and back sides (as photos really tell the story properly and provide the details).

]]> https://signmotoroil.com/2024/10/09/vintage-12-indian-motorcycle-motor-oil-can-porcelain-sign-car-gas-oil-truck/feed/ 0 https://signmotoroil.com/2024/07/22/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-3/ https://signmotoroil.com/2024/07/22/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-3/#comments Mon, 22 Jul 2024 11:38:21 +0000 https://signmotoroil.com/2024/07/22/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-3/


















Wonderful find, great colors and content. This Esso porcelain sign will make a great addition to any style collection and look great hanging on the wall! Very nice porcelain on this. MATERIAL: PORCELAIN ON SOLID METAL. Please use all 12 pics for your most accurate description of the exact item you will receive. Thanks for shopping with us here at Classic Gas and Oil Signs. Please be sure to check out all of the other collectable pieces that we have available! We focus mainly on Gas & Oil, Motorcycle, Train, Food & Soda, and Farming signs, but occasionally come across some pretty unique stuff to offer you as well. Enjoy the journey and stay safe, friends. We are not professional appraisers and we do not claim to be. Vintage does not necessarily mean Original. We try our best to use great lighting when taking our photos so that you will have a VERY accurate view of the exact item you will receive. We show all angles, front and back. So, please take the time to thoroughly look through all of the photos provided for you so that you can make your best decision! THANKS FOR SHOPPING WITH US!

]]> https://signmotoroil.com/2024/07/22/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-3/feed/ 0 https://signmotoroil.com/2024/07/10/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-2/ https://signmotoroil.com/2024/07/10/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-2/#comments Wed, 10 Jul 2024 10:29:02 +0000 https://signmotoroil.com/2024/07/10/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-2/


















Wonderful find, great colors and content. This Esso porcelain sign will make a great addition to any style collection and look great hanging on the wall! Very nice porcelain on this. MATERIAL: PORCELAIN ON SOLID METAL. Please use all 12 pics for your most accurate description of the exact item you will receive. Thanks for shopping with us here at Classic Gas and Oil Signs. Please be sure to check out all of the other collectable pieces that we have available! We focus mainly on Gas & Oil, Motorcycle, Train, Food & Soda, and Farming signs, but occasionally come across some pretty unique stuff to offer you as well. Enjoy the journey and stay safe, friends. We are not professional appraisers and we do not claim to be. Vintage does not necessarily mean Original. We try our best to use great lighting when taking our photos so that you will have a VERY accurate view of the exact item you will receive. We show all angles, front and back. So, please take the time to thoroughly look through all of the photos provided for you so that you can make your best decision! THANKS FOR SHOPPING WITH US!

]]> https://signmotoroil.com/2024/07/10/vintage-esso-motor-oil-porcelain-sign-scooter-cartoon-motorcycle-6-pump-plate-2/feed/ 0 https://signmotoroil.com/2024/06/17/large-vintage-harley-davison-motorcycle-motor-oil-porcelain-sign-30/ https://signmotoroil.com/2024/06/17/large-vintage-harley-davison-motorcycle-motor-oil-porcelain-sign-30/#comments Mon, 17 Jun 2024 20:34:48 +0000 https://signmotoroil.com/2024/06/17/large-vintage-harley-davison-motorcycle-motor-oil-porcelain-sign-30/







This is a large vintage Harley-Davidson motorcycle motor oil porcelain sign from the United States, manufactured in 1924. This porcelain sign is a great way to show your love of motorcycles and the brand that has been an American staple for many years. The sign is 30 inches in length and would be a great addition to any collection of collectibles and automobilia.

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