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
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
Sold202211" Sinclair PA Motor Oil Black Dino Porcelain Sign11" Sinclair Pennsylvania Motor Oil Black Dino Single Sided Porcelain Sign TAC 8.9. SSP (single sided porcelain) sign has excellent color and some gloss with a clean field and chips around the perimetSee Sold Price
Sold202212" 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
Sold2022EXTREMELY RARE & OUTSTANDING SINCLAIR PENNSYLVANIA MOTOR OILS PORCELAIN CURB SIGN.DSP. An absolutely incredible example of this CA. 1930's Porcelain Curb Sign from Sinclair Motor Oils showing large Sinclair script as well as "Black Dino" graphic. CONDITION: Sign is in absolutely ouSee Sold Price
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
Sold202211" Sinclair Opaline Motor Oil SS Porcelain Sign11" Sinclair Opaline Motor Oil White Dino Single Sided Porcelain Sign TAC 8.75. SSP (single sided porcelain) sign has excellent color and gloss with a couple tiny flea bite chips in the field and bottSee Sold Price
Sold2023Porcelain Vertical Sinclair Pennsylvania Oil signSingle sided Motor Oil sign some fading 44" T x 11" W some dings & corrosion to perimeter and interior See PhotosSee Sold Price
Sold2023Sinclair Pennsylvania Motor Oil SSP SignSSP self-framed sign has excellent color and gloss. The sign has chips in the fields and around the perimeter. Overall the sign displays very well with bright colors throughout. 60" x 15". PLEASE NOTESee Sold Price
Sold2022SET OF 2: SINCLAIR MOTOR OIL ONE & FIVE QUART CANS.Lot Consists Of: Sinclair Pennsylvania Motor Oil "Black Dino" One Quart Can, very displayable with minor staining and light paint wear at the backside, empty, Grade 8.5. Sinclair Opaline Motor Oil "WhSee Sold Price
Sold2024Sinclair Pennsylvania Motor Oil Vertical SSP Sign60" x 14.75" SSP sign has been professionally restored. The sign is very clean overall with minor fine scratches in the field and slight discoloration at some of the mounting holes. The reverse is marSee Sold Price
Sold2022Sinclair Pennsylvania Motor Oil Single Sided Porcelain Sign15" x 60 SSP sign with bright colors, high gloss, scuffs, a porcelain chip on one of the mounting holes, and some minor porcelain chipping on the left bottom edge. * PLEASE NOTE, THERE IS ONLY ONE WSee Sold Price
Sold2023New Contemporary Sinclair Pennsylvania Motor Oil Single Sided SignNew contemporary vertical SSP sign with bright color and gloss. There is light edge wear, chips around the mounting holes, a small bend on bottom left corner. 40" x 10". PLEASE NOTE, THERE IS ONLY ONESee Sold Price
2023Sinclair Pennsylvania Motor Oil Single Sided Porcelain Sign10" x 40" SSP vertical sign with bright color and gloss. There is light edge wear with small chips and small chips around the mounting holes. Age unknown. PLEASE NOTE, THERE IS ONLY ONE WAY TO PAY FORSee Sold Price
Sold20225ft 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
Sold20242 Gasoline Advertising Signs incl 1 Round Sinclair Pennsylvania Motor Oil Enamel Sign and 1 Round2 Gasoline Advertising Signs incl 1 Round Sinclair Pennsylvania Motor Oil Enamel Sign and 1 Round Embossed Metal Esso Sign . Each is approximately 11" in diameterSee Sold Price
Sold20211 QUART SINCLAIR OIL CAN W/ DINOPENNSYLVANIA MOTOR OIL FULL CAN. GOOD CONDITIONSee 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
Sold2023Tide Water Associated Tydol Veedol Gasoline Motor Oil Porcelain Sign7.5" x 11", SSP porcelain sign has good color and gloss. The field has a large area of lower gloss in the black porcelain. There are two small chips on the lower right. Rated 8.5. PLEASE NOTE, THERE ISee 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
Sold20193 Sinclair 1 quart cans2 are Opaline one is Pennsylvania motor oils. All have different colored dinos red white and black. All have two holes on top. Also comes with a small Sinclair tape measure, compliments of Silas H. AnSee Sold Price
Jul 11Dan Morphy AuctionsTEXACO MARINE MOTOR OIL PORCELAIN SIGN W/ BOATING SCENE GRAPHIC.$2,200(2 bids)
Jun 22Check the Oil Promotions, LLCGeneral Motors OK Used Cars Dealership Porcelain Neon Sign SSP$450(5 bids)
Jun 22Check the Oil Promotions, LLCSinclair One Quart Motor Oil Can with Standing Dinosaur Graphics$1,650(6 bids)
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Jun 22Check the Oil Promotions, LLCEmbossed Associated Flying A Service Advertising Porcelain Sign SSP$3,100(5 bids)