Perfect Circle Piston Rings Sign The Doctor Of MotorsPerfect Circle Piston Rings Sign The Doctor Of Motors

Perfect Circle Piston Rings Sign: Home Of The Doctor Of Motors – DOC1950

Authentic, Vintage 1950’s Era, Double Sided Auto Parts Store Advertising Signage

Complete With Original Bracket For Hanging And Still Have Pamphlet And Box It Was Sent In!


Perfect Circle Piston Rings Sign: Home Of The Doctor Of Motors

This vintage Perfect Circle Piston Rings sign is an original 1950's era sign featuring the slogan "Home Of The Doctor Of Motors". At we specialize in rare and hard to find, authentic, collectible automobilia. This signage was part of a national advertising campaign in the 1950's-1960's and was issued to shops who were part of Dana Corporation's Doctor of Motors Clinic. The sign is in what is known as "new old stock" condition. This means an original vintage item that has not been previously used and includes its original packaging. These types of items are the rarest and most sought after by collectors due both their scarcity, and the fact that these types of items are usually in mint or original manufacture condition. It also includes all of the original hanging parts which are commonly lost or damaged.

Perfect Circle Piston Rings Sign Specifications

  • Type: Double sided tin signs
  • Company: The Perfect Circle Co.
  • Product: Piston Rings
  • Program: The Doctor of Motors Clinic
  • Type Of Advertising: Auto Parts
  • Manufacture Date: 1950's
  • Color: Red, White, Black
  • Dimensions: 24" x 24"
  • Country Of Manufacturer: USA
  • Condition: Original, as-is, see photos for details

Perfect Circle Piston Rings Sign Additional Details

Perfect Circle Piston Rings Sign The Doctor Of MotorsThe advertisement could be hung as a means of showing that a mechanic was a Doctor of Motor's Certificate holder. It is a double sided tin sign that hangs by two chains and would have originally hung in an auto shop or parts store. The signs a white background and is a 3-color sign with black and red graphics and lettering. It measures 24" by 24" and includes original hanging bracket, brochure, and even the original box that is was mailed in. Ideal for display in any type of automotive related business, and a way of showing your customer's that you believe in offering that old fashioned quality of service.

Vintage Collectible Signs From

Like all of our vintage signs, this vintage Perfect Circle Piston Rings sign is in original unrestored condition. We have one of the largest selections of original Americana and investment quality collectible memorabilia available anywhere.  In addition to signs, we have vintage visible gas pumps and vending machines that we have fully restored to working, museum quality condition.

Don't be duped by fakes, or settle for low quality reproductions that will never have any long term appreciable value. At, we only deal in investment quality collectibles, guaranteed to be authentic, and backed by over a century in experience. We are a one stop shop when it comes to outfitting your man cave or game room. Call us today at 1-800-292-0008 to ask for pricing on this vintage Perfect Circle Piston Rings sign, or any of our other automobilia and petrolian signs.

Perfect Circle Piston Rings Sign Info

When we use the terms "Museum Quality" and "Historically Correct," we are indicating our world-class process. We absolutely preserve all original signs, badges, glass with anomalies, natural aged patinas, and everything that makes a vintage item collectible. Maintaining non-structural damage, all age, wear, and tear is proudly displayed to showcase each item's unique charm.

Due to our earned reputation, we have the good fortune to be in high demand by collectors. Because most of our items have a waiting list, if you're looking for a specific collectible, please ask to be put on our first come, first served list (refundable deposit required).

We are the oldest and largest seller of fine art, historically correct, museum quality antiques and genuine, investment quality classic Americana.

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All Vintage Memorabilia Offered Is A Genuine Collectable And Appreciable Asset

All Items Are Of Highest Museum Quality World Class Collector Level


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