Sold2022EXCEEDINGLY RARE 16" SINCLAIR OPALINE MOTOR OIL PORCELAIN SIGN W/ DINO GRAPHIC.SSP. Sign shows a Makers Ink Stamp "Sinclair SO-1". A very scarce and highly sought after Porcelain Sign from Sinclair Opaline Motor Oils showing a large Dinosaur graphic. CONDITION: Sign shows bold SSee Sold Price
Sold2022SINCLAIR OPALINE MOTOR OIL PORCELAIN SIGN W/ DINO GRAPHIC.SSP. Sign shows an Ink Stamp at the bottom edge, "Sinclair SO-2". A beautiful example of this iconic piece of Porcelain Signage from Sinclair Opaline Motor Oils showing iconic Sinclair lettering as weSee Sold Price
Sold2022SINCLAIR OPALINE MOTOR OIL PORCELAIN SIGN W/ DINO GRAPHIC.SSP. A highly sought after Porcelain Sign from Sinclair Gasoline showing unique Sinclair script as well as Dino graphic. CONDITION: Sign shows a professional restoration throughout the field. Sign appSee Sold Price
Sold2023SINCLAIR OPALINE MOTOR OIL PORCELAIN SIGN W/ CAN GRAPHIC.SSP. C. 1940's Sinclair Opaline Motor Oil porcelain sign. CONDITION: The sign has good gloss. There is noticeable porcelain loss throughout the field, but the remaining porcelain is stable. There is aSee Sold Price
Sold2022SINCLAIR OPALINE MOTOR OILS EMBOSSED TIN SIGN W/ OIL CAN GRAPHIC.SST. An outstanding example of this Embossed Tin Service Station Sign from Sinclair Motor Oils. This is an incredible piece with the graphic of the older slim One Gallon Opaline can. The sign in excelSee Sold Price
Sold2018Sinclair Opaline Motor Oil Porcelain Sign with DinosaurSSP. A very nice example of this sign. Sign shows a very clean field with an excellent dinosaur graphic. Sign shows two small areas of outer edge chipping at the top and right hand side. Sign is ink sSee Sold Price
Sold2021Sinclair 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
Sold2022Sinclair Opaline Motor Oil w/White Dinosaurs Porcelain Sign (TAC)rated 5, 30"D., DSP sign has major damage. TAC #040662See Sold Price
Sold20236' Sinclair Opaline Motor Oil Porcelain Sign w/ CanSingle sided porcelain (SSP) sign has very good color and gloss. The field has rust staining, scratches and chips present. There are two non factory holes w/ chips and touch up in the "ER" of Dealer,See Sold Price
Sold2022RARE SINCLAIR OPALINE MOTOR OIL PORCELAIN OIL CART SIGN.SSP. An excellent example of this Circa 1930's Porcelain Oil Cart Sign from Sinclair Opaline Motor Oils showing Sinclair Bar graphic as well as excellent Sinclair colors. CONDITION: Sign shows excelleSee Sold Price
Sold2020Sinclair Opaline Motor Oil SignSinclair Opaline Motor Oil Metal Sign with the DinosaurSee Sold Price
Sold2022SINCLAIR PENNSYLVANIA MOTOR OIL PORCELAIN SIGN W/ BLACK DINO GRAPHIC.SSP. Sign is Ink Stamped, "Sinclair SP-2". An excellent example of this iconic and highly sought after Porcelain Sign from Sinclair Motor Oils. Sign features excellent Sinclair script as well as BlackSee Sold Price
Sold2023SINCLAIR PENNSYLVANIA MOTOR OIL PORCELAIN SIGN W/ BLACK DINO GRAPHIC.SSP. Highly sought after C. 1930's Porcelain Truck Sign for Sinclair Pennsylvania Motor Oils showing "Black Dino" graphic with Sinclair shaded script. CONDITION: Sign is in fair condition overall showSee Sold Price
Sold2023Rare Sinclair 5 Quart Motor Oil Can w/ Standing Dino GraphicHard to find five quart metal can from Sinclair. It has been drained and the upper lid is missing. The can has general age wear, paint loss and areas of fading present. The standing dino graphic in thSee Sold Price
Sold2022RARE & OUTSTANDING SINCLAIR PENNSYLVANIA MOTOR OIL 16" PORCELAIN SIGN W/ BLACK DINO GRAPHIC.SSP. Sign shows an Ink Stamp, "Sinclair SP-1". A very scare Circa 1930's Porcelain Sign from Sinclair Oil Company advertising Sinclair Pennsylvania Motor Oils and showing the iconic Sinclair script asSee Sold Price
Sold2022COLLECTION OF 3: SINCLAIR MOTOR OIL ONE & FIVE QUART CANS.Collection Consists Of: Sinclair Opaline Motor Oil Five Quart Can with large Dino graphic, empty with minimal surface scratching, Grade 8.0+. Sinclair Opaline Motor Oils Five Quart Can with small DinoSee Sold Price
Sold2021Sinclair Opaline Motor Oil Gasoline SignSingle-sided Sinclair Opaline Motor Oil metal gasoline advertising sign, featuring classic dinosaur mascot with stylized lettering, slogan reads "Mellowed 100 million years", marked "Thompson ServiceSee Sold Price
Sold2023Sinclair Opaline Motor Oil Porcelain Signsingle sided some corrosion and rust with some dings 44" T x 11" W . . . . . . . . . . See Photos for condition. . . . . Key words: Gasoline, gas, oil, petroleum, service station, advertising.(updatedSee Sold Price
Sold2022Early 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
Sold2022Vintage Sinclair Opaline Motor Oil 1 Quart CanVintage Sinclair Opaline Motor Oil one quart tin can. Can has paint loss, discoloration, and wear from use and age. Can was opened from the top. Displays well with nice graphics.See Sold Price
Sold20161933 Sinclair Opaline Chicago Road Map Worlds FairOriginal 1933 Rand McNally Chicago and Vincinity road map by Sinclair Opaline Motor Oil. Advertises the Sinclair Minstrel Monday nights NBC network, also advertises Sinclair brings dinosaurs to life sSee Sold Price
Sold2023Porcelain Sinclair Opaline "F" Motor oil signsingle sided 48" w x 20" T some dings to interiior and perimeter see3 photosSee Sold Price
Sold2024Sinclair 5 Gallon Motor Oil CanGood color and shine. Shows wear throughout. Early can with Dinosaur graphics.See Sold Price
Sold2022Motor Oil Can, Sinclair Opaline 1 qt w/white Dino, great color & gloss, opened at bottom only w/topMotor Oil Can, Sinclair Opaline 1 qt w/white Dino, great color & gloss, opened at bottom only w/top intact, Exc cond, 5.5"H.See Sold Price
Jun 22Check the Oil Promotions, LLCSinclair One Quart Motor Oil Can with Standing Dinosaur Graphics$525(3 bids)