Sinclair Opaline Motor Oil Medium Half-Gallon Flat Metal CanMatthews Auctions, LLC4.6(155)$125(4 bids)6 days Left
Sinclair Transmission Oil w/Strips Five-Gallon Square Metal CanMatthews Auctions, LLC4.6(155)$100(2 bids)6 days Left
SINCLAIR EMERALD MOTOR OIL FOLK ART TOOL TOTE W/ LEATHER HANDLEDan Morphy Auctions4.3(1.4k)$100Feb 18, 2026
Sinclair Opaline Motor Oil One-Gallon Flat Metal CanMatthews Auctions, LLC4.6(155)$50(2 bids)6 days Left
Sinclair Opaline Motor Oil w/Race Car Image One-Gallon Flat Metal CanMatthews Auctions, LLC4.6(155)$125(4 bids)6 days Left
Eldred Motor Oil w/Logo Half-Gallon Flat Metal CanMatthews Auctions, LLC4.6(155)$50(2 bids)5 days Left
Sinclair Pennsylvania Motor Oil w/Standing Dinosaur Logo Five-Quart Can (TAC)Matthews Auctions, LLC4.6(155)$75(3 bids)6 days Left
Sinclair Pennsylvania Motor Oil w/Standing Dinosaur Logo Quart Can (TAC)Matthews Auctions, LLC4.6(155)$125(5 bids)6 days Left
Sinclair Opaline Motor Oil w/Strip Flat Can Metal Tacker Sign (TAC)Matthews Auctions, LLC4.6(155)$50(2 bids)6 days Left
Sinclair Mobiline Motor Oil Five Gallon Rocker CanMatthews Auctions, LLC4.6(155)$100(2 bids)5 days Left
Sinclair Opaline Motor Oil w/White Dinosaurs Five-Quart Metal Can (TAC)Matthews Auctions, LLC4.6(155)$25(1 bid)6 days Left
Sinclair Emerald Auto Oil w/Black Dinosaurs Five-Gallon Square Metal CanMatthews Auctions, LLC4.6(155)$25(1 bid)6 days Left
Wm. Penn Motor Oil w/Logo One-Gallon Flat Metal CanMatthews Auctions, LLC4.6(155)$25(1 bid)5 days Left
SoldEarly Sinclair Sinco Motor Oil CanEmpty one gallon can. Below average gloss and color. Shows heavy discoloration and paint loss. Very tough can to find in any condition. Measures: 11"X8" Rating: 6.5 Est: $250-$500See Sold Price
SoldEarly Sinclair Opaline Motor Oil 5 Gal. Rocker CanEarly Sinclair Opaline Motor Oil 5 gallon rocker can. Worn condition with paint loss, rust, and wear from use and age. Does have hole on bootom. Still displays well.See Sold Price
SoldEarly Sinclair Opaline Motor Oil 5 Gal. Rocker CanEarly Sinclair Opaline Motor Oil 5 gallon rocker can. Worn condition with paint loss, rust, and wear from use and age. Still displays well.See Sold Price
SoldAntique Early 20s Sinclair Motor Oil Glass Sample BottleGreat original bottle with paper label.See Sold Price
Sold5ft Early SSP Sinclair Pennsylvania Motor Oil SignVintage single sided porcelain Sinclair Pennsylvania Motor Oil vertical advertising sign. Sign has porcelain loss, damage, and wear from use and age. Displays well with great colors and self embossedSee Sold Price
SoldEarly Round Sinclair Opaline Motor Oil CanEarly Round Sinclair Opaline Motor Oil Can - approx. 14" diam x 8.5" w x 16" to handleSee Sold Price
SoldSinclair Opaline Motor Oil w/ Early Race Car CanOne gallon metal flat can has very good color and shine, display has light wear, reverse has a little more wear, can is empty, has both lids and spout, one gallon, rated 8.5 & 8See Sold Price
Sold1 QUART SINCLAIR MOTOR OIL CAN W/ BLACK DINO GRAPHICSinclair Pennsylvania Motor Oil 1 quart can with the more appealing early black Dino graphic. CONDITION: Can has good color and shine with notable surface staining, and minor paint loss surrounding thSee Sold Price
SoldSinclair Opaline Motor Oils Porcelain SignSSP. It has above average color and gloss. It shows minor wear, slight discoloration, and a chip at the edge. It displays well and is a great example of early Sinclair advertising. It has been authentSee Sold Price
SoldSinclair Opaline Motor Oil Five Quart Can (Early)Empty metal five quart can, missing top lid, surface wear throughoutSee Sold Price
SoldSinclair 5 Gallon Motor Oil CanGood color and shine. Shows wear throughout. Early can with Dinosaur graphics.See Sold Price
Sold12" Sinclair Motor Oil Standing Dino SS Porcelain Sign12" Sinclair Pennsylvania Motor Oil Standing Black Dino Single Sided Porcelain Sign TAC 9. SSP (single sided porcelain) sign has great color and gloss with a clean field and chips around the perimeterSee Sold Price
SoldRare Sinclair Motor Oil w/ Ford Motel T Can.One gallon flat metal can, empty, with wear, scratches and staining. Condition (7). Size One Gallon.See Sold Price
SoldSinclair Motor Oil painted sign, single sided, condition as shown, 16 x 41Sinclair Motor Oil painted sign, single sided, condition as shown, 16 x 41See Sold Price
SoldSinclair Motor Oil Rocker 5 Gallon CanGood original condition. Retains a visible logo on both sides. Rated 6.5See Sold Price
SoldSinclair Motor Oil Rocker CanSinclair Motor Oil Rocker Can. In-house shipping available.See Sold Price
Sold3 Sinclair motor oil porcelain sign3 reproduction Sinclair porcelain signs. 22" H x 3" W.See Sold Price
SoldEmpire State & Sinclair Motor Oil 1 US Quart CansAmerican. 1940s.-50s. Lithographed tin and cardboard. 5.5" x 4" x 4". All items are guaranteed authentic by Miller & Miller Auctions. All purchases are eligible for delivery to the Spring Dixie Gas &See Sold Price
SoldEarly Sinclair Oils First Aid Display Box7.5" x 5" x 3", with some contentsSee Sold Price
SoldPorcelain Opaline Sinclair Motor Oil Advertising Sign / Pump Plate.Porcelain Advertising Sign / Pump Plate. Measures 11 3/4 inches in diameter. Please examine photos. We are unsure of age, selling as is. Recently out of a local private collection.See Sold Price
SoldLot 3 Sinclair Motor Oil Gear Lubricant & Litholine Grease 5 Gallon CansNice original lot of 3 cans.See Sold Price
SoldSinclair Motor Oil Sign With DinoSinclair motor oil window sign steel powder finish featuring Dino the Sinclair dinosaur. 20.5"h x 48"wSee Sold Price
SoldVintage Porcelain Sinclair Motor Oil Advertising Sign.Vintage Porcelain Sinclair Motor Oil Advertising Sign. From Local Collection, we are unsure of exact age. 11.75" DiameterSee Sold Price
