Rare VTG Richfield Oil Porcelain Loading Practices Sign

This nice safety sign for Richfield Oil Corp for rules for Loading Practices for drivers. Measures 30" x 36"

This nice safety sign for Richfield Oil Corp for rules for Loading Practices for drivers. Measures 30" x 36"

This hard to find sign is for Richfield Oil Corporation. This sign is for Banks and Leasing with the left facing eagle logo. Measures 24" x 48"

An early, rare double sided porcelain Havoline Oil "The Power Oil" Indian Refining Company Ltd Sign in overall good condition for its age. 46" x 20"

Cool original Richfield Oil Corp porcelain sign is probably from the 1950s, prior to the merger with Atlantic. No Entry sign references the The Sabotage Prevention Act of CA which was enacted in 1950.

This is an earlier vintage Richfield Oil Corp porcelain sign for Lost Hills California. Measures 10" x 24"

Very nice original vintage sign for Richfield Oil Corp, Danger sign for motor starting and stopping automatically. Measures 10" x 14"

Rare 42" Polarine Motor Oil Sturdy & Rich Double Sided Porcelain Sign & Original Hanger TAC 9.25 & 9. DSP (double sided porcelain) sign has very good color and gloss with a nice display. The reverse h

DSP. A very rare sign from Wolf's Head Motor Oil. Side one shows a very well done restoration, that displays excellent. Side two is not restored, and shows excellent color and gloss, with only one hip

This nice original vintage porcelain sign is for Richfield Oil Corp and was at the service stations instruction you to Please Drive To Forward Pumps. Double sided and measures 18" x 13".

This is a nice vintage original No Smoking porcelain sign for Richfield Oil Corp. Measures 6" x 20"

This vintage original sign is for an oilfield for Richfield Oil Corporation. Most likely 1940s and measures 10" x 24"

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

This is a hard to find porcelain sign for Richfield Oil Corp. Well sign no. A - 83 in the City of Long Beach. 12" x 30"

Nice vintage original Stop Your Motor porcelain sign for Richfield Oil Corp. Measures 6" x 20"

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 as

Rare 30" Phillips Gasoline Motor Oil Double Sided Porcelain Sign TAC 8.5. DSP (double sided porcelain) sign has very good color and gloss. The display has light wear and fine scratches with minor disc

SSP. Sign is Maker Marked Reliance Advertising Co., Chicago. A very scarce and unique sized Circa 1930's Porcelain Sign from Mother Penn Motor Oils, a product of Dryer, Clark & Dryer Oil Company, Okla

SSP. An outstanding example of this Circa 1930's Porcelain Truck Sign from Signal Oil & Gas Company. Sign shows Signal red & black porcelain as well as excellent Oil Derrick graphics. CONDITION: Sign

SSP. A very scarce piece of Circa 1930's Porcelain Signage from Signal Oil Company and the only example of this Sign we have ever sold. Sign features iconic red, black & yellow colors of Signal Oil Co

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

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 ou

DSP. Side A, is marked "P 3/34". Does have some scratching throughout the face with some minor porcelain loss to the edges. Side B, also has some porcelain loss to the edges. The field is in excellent

SSP. Sign is Maker Marked Burdick. A beautiful example of this scarce Circa 1930's Oil Bottle Rack Sign from Shell Motor Oils. Sign is Single Sided Porcelain and shows three factory mounting holes in