Sinclair Opaline with stripes, SSP sign, 12x12 inch

Vintage single sided porcelain SInclair Opaline Motor Oil vertical advertising sign. Sign has porcelain loss, discoloration, and wear from use and age. Does appear to have some concrete splatter on it

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 S

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 we

Single 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,

48" x 20" SSP sign with good color and good gloss. The sign has porcelain chips with crazing that has been partially touched up. There is some edge wear with porcelain loss around the mounting holes,

rated 7.75, 60"x15", SSP vertical sign has good color and some gloss, has wear and chips in the field and around the perimeter. TAC #040654

60"x15", The SSP vertical sign has good color and gloss, has chips in the field, has crease in lower field with large touched up chips, chips around the perimeter, rated 6.9

Single 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 and

11" 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 bott

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 app

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 a

SSP. 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 s

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 excelle

SSP. Great gloss and color. Shows minor flea bites along perimeter and scratching in the field. Marked Sinclair SO-2. 11" Rating: 9 Est. $1200-$1600

SSP. 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 authent

SSP. It has average color and gloss. It shows minor wear, discoloration, and small chips throughout. It displays well and is a Sinclair sign that isn't often seen. It has been authenticated. Measures:

9" x 84" SSP porcelain sign w/ cookie cutter edge. Sign has good color. The black shaded area has lower gloss. There's small scratches in the field and 2 small nail holes with chipping along the perim

9" X 18"

ROUND SINCLAIR OPALINE MOTOR OIL 16" SIGN MADE BY SINCLAIR ON BOTTOM

Single sided porcelain sign for Sinclair Opaline Motor Oils with vertical orientation. 15" x 60"

Repro sign is approx 8" x 11"

Sinclair Opaline Motor Oil Metal Sign with the Dinosaur

Original Sinclair Motor Oil Authorized Dealer Porcelain. Original porcelain sign SINCLAIR OPALINE MOTOR. Dimension: 20" x 48". Condition: Scuffs, scratches, porcelain loss, rust and holes, as is, see

SSP sign, 10.5 inch diameter, minor outer edge wear, light chipping, all four original grommets are present, Minor surface wear, 3 production flaws under porcelain