Sold202312" Sinclair Oils w/ Stripes Porcelain SignSingle sided porcelain (SSP) sign has excellent color and gloss. The field has small white imperfections in the green with one spot of crazing and a scratch in the outer field. The mounting holes andSee Sold Price
Sold2022Sinclair Oils w/Stripes Logo Porcelain Car Door SignRated 9.75, 6"D., SSP sign has excellent color and gloss, nice. The Authentication Company #008774See Sold Price
Sold2023Sinclair Oils Porcelain Sign12" SSP porcelain sign has excellent color and gloss. There's a few light scratches in the field and outer field. There's chipping at 2 mounting holes and edge wear present. Rated 9. PLEASE NOTE, THERSee Sold Price
Sold2024Sinclair Oil & Gas Co Single Sided Porcelain Well Sign25.75"w x 10"h SSP sign with bright color, good gloss, stains in the perimeter and field, light edge wear with a slight bend at the left corner. PLEASE NOTE, THERE IS ONLY ONE WAY TO PAY FOR ONLINE ITSee 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
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
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 Porcelain Truck Door Sign w/ Dino8.75" x 12" SSP porcelain sign has excellent color and gloss. The field is clean. There are chips and wear along the mounting holes. Rated 8.75. PLEASE NOTE, THERE IS ONLY ONE WAY TO PAY FOR ONLINE ITSee 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
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
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
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
Sold2024Polarine oil and grease porcelain dealer signSSP (single sided porcelain) Polarine oil and grease porcelain sign. 12" H x 36" W.See Sold Price
Sold2023GETTY OIL CO. PORCELAIN WELL SIGNSSP GETTY WELL 37 SIGN. GOOD GLOSS, GOOD COLOR. 24" W x 12" HSee Sold Price
Sold2023SUN OIL PORCELAIN WELL SIGNSSP SUNOCO SUN OIL WELL SIGN. GOOD COLOR, GOOD GLOSS. 24" W x 12" HSee Sold Price
Sold20232 SUN OIL PORCELAIN WELL SIGNS2 SSP SUNOCO SUN OIL WELL SIGNS. GOOD COLOR, GOOD GLOSS. 24" W x 12" H.See Sold Price
Sold20242 SSP Texaco Aircraft Engine oil reproduction signs2 SSP (single sided porcelain) reproduction Texaco aircraft engine oil and round sign.. 16" H x 12" W.See Sold Price
Sold2024Sinclair gasoline porcelain pump plate signSSP (single sided porcelain) Sinclair gasoline pump plate. 13.5" H x 12" W.See Sold Price
Sold2024Sinclair gasoline porcelain pump plate signSSP (single sided porcelain) Sinclair gasoline pump plate. 13.5" H x 12" W.See 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
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 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
Jul 11Dan Morphy AuctionsAN OUTSTANDING NEW OLD STOCK HEATING OILS PORCELAIN SIGN W/ FLAME GRAPHIC & ORIGINAL WOOD CRATE.$500
Jun 22Check the Oil Promotions, LLCTexaco Marine White "Ship's Wheel" Porcelain Pump Plate Sign SSP$175(4 bids)
Jun 22Check the Oil Promotions, LLCScenic Castle Gate Coal Porcelain Advertising Sign SSP$150(3 bids)
Jun 22Check the Oil Promotions, LLCTexaco Indian Gasoline Porcelain Gas Pump Plate Sign SSP$275(3 bids)
Jun 22Check the Oil Promotions, LLCMobilgas Special Pegasus Porcelain Pump Plate Shield Sign SSP$425(3 bids)
Jun 22Check the Oil Promotions, LLC9+ Metro Mobil Pegasus Porcelain Pump Plate Shield Sign SSP$1,700(7 bids)
Jun 22Check the Oil Promotions, LLCEarly Standard Oil of Indiana Service Station Porcelain Sign SSP$225(4 bids)
Jun 22Check the Oil Promotions, LLCMobilfuel Diesel Pegasus Porcelain Pump Plate Shield Sign SSP$475(4 bids)