Classic Car Instruments and Memorabilia as Collectibles

Collectors who come to period automobilia from the furniture or silver side often underestimate how well-developed the field already is. Classic car instruments, badges, mascots, enamel signs, and cast components have been collected seriously since at least the 1970s, and the market for the best pieces is competitive in exactly the same way that good ceramics or Georgian silver is competitive: provenance matters, condition matters, and the difference between a fair price and a good one is usually knowledge.

This article is about the objects themselves. Not the cars, which are a separate and much more expensive category, but the parts, fittings, instruments, and branded materials that accumulated around the automobile industry from roughly 1900 through the 1960s, and that now change hands at auction and through specialist dealers.

Instruments and gauges

Dashboard instruments from the pre-war period are among the most consistently collected categories in automobilia. The appeal is partly aesthetic: a Smiths chronometric speedometer from the 1930s, with its cream-on-black face and elegant numerals, is a beautiful object by any standard. It is also partly mechanical: these instruments were made with a care and precision that modern equivalents, which are mostly electronic displays, do not replicate.

The most desirable pieces are those with clear maker identification, original glass, and working mechanisms, though working condition adds value only at the top of the market. A non-functional instrument with a perfect face and bezel is still worth significantly more than a working one with a repainted or damaged dial. The dial is the object. The mechanism is secondary.

Provenance from a specific vehicle adds value but is rarely verifiable without paperwork. Instruments from famous marques command premiums whether the provenance is documented or not, but a well-presented instrument from a modest vehicle can still be a good piece. Condition and quality of manufacture are the primary variables.

Mascots and radiator fittings

Radiator mascots from the 1910s through the 1930s represent another well-established collecting category. The Lalique glass mascots commissioned by Citroen in the late 1920s are the most famous examples, and they trade at serious prices. But the range below that level is wide: bronze greyhounds, nickel-plated knights, glass birds, and the enormous variety of official and unofficial mascots that drivers fitted to their cars during the period.

The distinction between factory fittings and aftermarket accessories matters to specialists. A Spirit of Ecstasy from a Rolls-Royce of the correct period is categorically different from a similar figure bought from a coachbuilder's catalogue. Both are collectible, but they are not the same category, and a dealer who presents one as the other is being misleading.

For a collector coming from furniture or silver, the assessment skills transfer directly. Look for tool marks consistent with the claimed manufacturing method. Look for the expected patina and wear patterns. Look for inconsistencies in the surface that suggest reworking or repair. A cast bronze mascot from 1925 should have a surface history consistent with ninety years of existence, and if it does not, the question is why not.

Enamel signs and branded material

Forecourt enamel signs from the early and mid-twentieth century are collected by a different constituency than instruments, but they overlap at the top end of the market. BP, Esso, Pratts, and the various regional oil companies produced signs of considerable quality between 1920 and 1960, and the best examples are well-documented and well-known.

Reproduction enamel signs are common, and distinguishing period pieces from later reproductions requires attention to the specific characteristics of period manufacture: the way the enamel was applied in layers, the quality of the lithographic registration, the type of eyelet used for hanging, and the overall weight and feel of the piece. A period sign has a texture and density that reproductions, which are printed rather than fired, rarely match.

Branded materials beyond signs include petrol cans, oil tins, promotional models, and the enormous range of paper and card material produced for dealerships and shows. Paper is fragile and condition varies enormously. Good original condition promotional material from the 1930s and 1940s is harder to find than most people assume, and that scarcity is increasingly reflected in prices.

The mechanical side of the collecting interest

Some collectors in this category maintain an active interest in the cars that produced the objects they collect. Understanding how an instrument worked, what it measured, and what its failure modes were is useful when assessing whether a piece is original, restored, or significantly altered.

For anyone who wants to extend that interest into the mechanical side, resources like Car Fix Advisor cover the practical aspects of automotive maintenance and repair in a way that is accessible to people who are not professional mechanics. The overlap between the collector's interest and the mechanical interest is real, and collectors who understand both tend to make better assessments.

The Starting a Collection section of this site covers the general principles of building a collection in a specialist field, including how to assess condition, when to buy at auction versus through a dealer, and how to avoid the most common mistakes. The Care and Preservation section addresses storage and conservation for metal and enamel objects specifically.

Where to look

The market for automobilia is served by a mix of generalist auction houses with specialist sales, dedicated automobilia auctions, and a small number of dealers who focus on the field. The annual Goodwood sales are the most visible of the generalist events, but smaller regional auctions often produce better prices for buyers because the competition is less intense.

Online platforms have expanded the market considerably, which has the usual effects: more material available, but more undisclosed restorations and reproductions in circulation. The same principles apply online as in person. Ask for more photographs. Ask about provenance. Ask why the piece is being sold. The answers, and the way they are given, tell you as much as the objects themselves.

Beyond the established sales, motor shows and specialist fairs remain good places to buy at fair prices, particularly for the middle tier of the market where serious competition has not yet reached. A collector prepared to spend a day at a regional motoring event rather than bidding online will often find better pieces at better prices, because the sellers at those events are frequently enthusiasts rather than dealers and price accordingly.