Original Bosch Authorized Service w/Logo Porcelain Sign

Rated 6.5, 15"x 20", SSP sign, has wear and chips.

DSP sign has good color and gloss, both sides have chips in the field, reverse has more, 24"x15.5", rated 7 & 6.5. TAC #001750

rated 7.75, 24"x15.5", DSP sign has good color and gloss, fields are clean, has large chips around the perimeter. TAC #039662

Original Buick Authorized Service 42" Double Sided Porcelain Sign. Measurements in inches: 42 diameter Condition:One side original with chipping in porcelain, other side has chips in porcelain that ha

DSP. One of the finest examples known of this incredibly scarce Circa 1930's Porcelain Service Sign from United Motors advertising Delco-Remy, Klaxon & AC Products. Sign features iconic United Motors

Ford Authorized Service Station Using Genuine Ford Parts advertising sign. Porcelain. FREE DOMESTIC SHIPPING.

42" Double sided original with scratches, porcelain loss, erosion on the edge, stains, and a few holes. Please read and understand the payment and shipping terms for this auction prior to placing bids

DSP. An absolutely outstanding New Old Stock example of this Porcelain Sign from Lafayette Nash advertising "Authorized Service". This piece is in absolutely immaculate condition and is impossible to

42" Cadillac Authorized Service Double Sided Porcelain Sign TAC 9.25 & 9. DSP (double sided porcelain) sign with great color, gloss and a clean field. Reverse has great color and gloss with some scuff

DSP. Sign is Maker Marked Walker & Co. An incredibly clean and bright example of this scarce Porcelain Sign from Pontiac Automobiles Advertising "Authorized Service". Sign features a full feathered Na

5' Cadillac Authorized Service w/ Crest & V Logo Double Sided Porcelain Sign TAC 7 & 6. DSP (double sided porcelain) sign has very good color and gloss with major crease and chips. Marked Walker & Co.

DSP. Sign is Maker Marked Walker & Co. A bright and colorful example of this iconic Porcelain Sign from Cadillac Automobiles advertising "Authorized Service". Sign shows iconic Cadillac script as well

Double sided porcelain (DSP) sign that has good color and gloss. It has a few small chips on both sides. Mounted in a ring. Marked Walker & Co., Detroit. Measures 42" diameter. Rated 8.75 by The Authe

DSP. An incredibly clean example of this beautiful Buick Valve In Head Automobiles Porcelain Sign showing "Authorized Service". Sign shows iconic Buick script in the center field as well as red, white

36" Hudson Authorized Service Double Sided Porcelain Sign TAC 9.25 & 9. DSP (double sided porcelain) sign has excellent color and gloss with a nice display. The reverse has one flea bite chip in the o

DSP. Sign is Maker Marked Walker & Co. An incredibly nice and most likely New Old Stock example of this Circa 1950's Porcelain Sign from Studebaker Automobiles advertising "Authorized Service". Sign f

SSP. An incredibly clean as well as bright and glossy example of this Porcelain Sign from Hudson & Terraplane advertising "Authorized Service". Sign features unique blue, maroon and white Porcelain as

DSP. An excellent example of this sign from Buick Motorcars. Side one is in outstanding condition, showing excellent color & gloss with bright colors and no chipping. Side one shows some very minimal

Rated 8.75, 16"x30", DSP sign has good color and gloss, display has a small chip in the field, reverse has wear, dated 1915. The Authentication Company #03783

DSP. A nice example of this double sided porcelain sign from Pontiac featuring the Native American graphic in the center with nice color and shine throughout. CONDITION: Side 1 shows good color and sh

rated 9c & 8.75, 42"D., DSP sign has very good color and gloss, display has a tiny chip in the field, has chips at mounting holes and around the perimeter, reverse has chips in the field. TAC #039

DSP. A very nice example of this sign from Pontiac. Side one shows excellent color & gloss throughout the field with a super clean and bright graphic showing no chipping. Side one shows some minor dis

AGS CERTIFIED #10177. DSP. A well displaying example of this C. 1950's Porcelain Sign for Pontiac Automobiles advertising "Authorized Service" with Native American graphic. CONDITION: Side one display

DSP. A very tough to find sign from Pontiac Automobiles. Side one shows excellent color & gloss throughout the field with a fairly clean graphic. Side one shows a moderate amount of chipping in the fi