Set yourself a budget of £100,000 for a special motor car and you might assume that spending more will simply get you more.
The classic car market is rarely that straightforward.
Look across the current DM Historics showroom and three cars make the point particularly well. A low-mileage Aston Martin DB9 can be bought for less than £30,000. Around £80,000 puts you into a developed V12 Jaguar E-Type. Move towards £90,000 and a Series 1 E-Type Roadster comes into reach.
Three British GT and sports cars. Three very different eras. And three completely different interpretations of value.
So, what exactly does your money buy today?
The first surprise is just how little of our theoretical £100,000 budget needs to be spent.
Our 2005 Aston Martin DB9 Coupé is currently offered at £27,995, with fewer than 28,000 miles from new, extensive Aston Martin service history and a naturally aspirated 5.9-litre V12 producing 450 bhp.
It represents an interesting point in the enthusiast car market.
The DB9 is now more than two decades old, yet still provides the refinement, performance and usability of a comparatively modern GT. At the same time, its naturally aspirated V12, traditional cabin and restrained styling increasingly belong to a generation of cars that has disappeared.
For little more than a quarter of the available budget, you are buying twelve cylinders, 450 bhp and a car perfectly capable of crossing continents.
What you are not buying is the established historical significance of an E-Type.
And that distinction becomes increasingly important as the numbers rise.
Move back three decades and the proposition changes completely.
Our 1974 Jaguar E-Type Series 3 V12 Roadster is currently offered at £80,000.
This home-market example has been developed beyond standard specification, most noticeably through its six Weber carburettors, giving Jaguar's 5.3-litre V12 an altogether more purposeful character.
The Series 3 occupies an interesting position within the E-Type story.
It is wider, more mature and more grand touring focused than the earliest cars. The V12 delivers its performance differently too – less dependent on revs and with the effortless nature that suits longer-distance driving particularly well.
But compare it with the DB9 and something interesting happens.
Spend almost three times as much and you do not gain more cylinders. You do not gain greater refinement, outright performance or modern convenience.
What you gain is something far harder to quantify.
You gain the experience of owning and driving an E-Type.
The view down that bonnet, the mechanical controls, the noise and the sense of occasion belong unmistakably to another era. The premium is not simply paying for what the car can do.
It is paying for what the car represents.
Move towards the top of our budget and the Series 1 E-Type enters the conversation.
Our 1966 Jaguar E-Type Series 1 4.2 Roadster is currently offered at £89,995.
Finished in Triple Black and retaining matching numbers, the car combines the appearance and character most closely associated with the original E-Type with a number of sympathetic improvements intended to make it more enjoyable to use.
Here, the purchasing decision changes again.
The Series 1 is not more expensive because it is faster than the Series 3.
It isn't.
Nor can it match the DB9 for refinement, equipment or effortless long-distance performance.
Its value comes from somewhere else.
The covered headlights, slender bodywork and extraordinary proportions belong to one of the defining sports car designs of the 1960s. It is the version of the E-Type most closely associated with the model's original impact and has consequently become one of the established icons of the international classic car market.
By this point, you are no longer purchasing performance by the pound.
You are buying design, provenance, history and cultural significance.
There is no simple ladder here where £27,995 buys something good, £80,000 something better and £89,995 something better again.
Each car offers something fundamentally different.
The DB9 makes a compelling case if the priority is a charismatic V12 GT that can be used regularly and cover serious mileage, while leaving more than £70,000 of the original budget untouched.
The Series 3 adds the theatre and mechanical involvement of genuine classic car ownership, combining the unmistakable E-Type experience with the effortless character of Jaguar’s V12.
The Series 1 asks you to place greater value on history, design and significance. Its appeal is less about measurable performance and more about owning one of Britain’s defining sports cars.
Perhaps, then, the real benefit of a £100,000 budget is not the ability to spend all of it.
It is the choice it gives you.
The better question is not:
“What is the best classic I can buy for £100,000?”
It is:
“What do I want my classic car to give me?”
Answer that properly, and deciding how much of the £100,000 you actually need to spend becomes considerably easier.
All vehicles referenced were available through the DM Historics showroom at the time of writing. Prices and availability are subject to change.