- CarVertical identifies 10 classic models with highest value-growth potential.
- Alfa Romeo GTV (1993-2004) fetches €30k+, Busso V6 prized; 29% defects require history.
- Audi V8 (1988-1993) rare luxury precursor; 9% defects and 18% odometer alterations.
- BMW 540i E34 (1992-1996) offers near-M5 V8 performance at lower price.
The used car market operates on the simple principle of buying low and selling high, just like any other investment field. For car enthusiasts, there are numerous opportunities to acquire vehicles that will grow in value over time, turning into profitable investments.
However, becoming a classic car collector requires more than capital. It demands a substantial investment, maintenance costs, and deep technical knowledge about vehicles. carVertical specialists analyzed the market and identified 10 models with the greatest potential for value growth.
Alfa Romeo GTV (1993-2004): Italian elegance with a legendary engine
Alfa Romeo’s distinctive design is fully embodied in the GTV, a coupe that marked an era with daring solutions. Available with four- or six-cylinder petrol engines, the model retains its value thanks to the Busso V6 engine, a unit revered among enthusiasts.
Although Italian cars don’t typically appreciate as quickly as German ones, well-maintained GTVs now fetch over EUR 30,000. The six-cylinder version is the most sought-after, offering not only superior performance but also the characteristic sound of the Busso engine.
CarVertical statistics show that 29% of these cars have had various defects over time, so a full history check is essential before purchase.
Audi V8 (1988-1993): the precursor to modern luxury models
Before the A8 became the symbol of German luxury, the Audi V8 paved the way as the company’s flagship. This large, elegant sedan stood out for being offered exclusively with a V8 engine, a defining feature of its era.
Stronger variants could be paired with six-speed manual transmissions, a rare and valued combination today. While it did not reach the prestige of a Mercedes S-Class or the showiness of a BMW 7 Series, the Audi V8 earned its place in history as a model that laid the technical foundations for Audi’s current dominance.
The model’s rarity contributes to higher value. CarVertical data indicate that 9% of examples had defects, and 18% had altered odometers, making a thorough history check even more important for prospective buyers.
BMW 540i E34 (1992-1996): V8 power at an affordable price
The E34 generation of the BMW 5 Series holds a special spot in the model’s history, sitting between the older and pricier E28 and the still-maturing E39.
The 540i with a V8 engine was produced only for a few years, making it considerably rarer than the legendary M5.
The V8 engine delivers performance very close to the M5, but at a much lower price. That price gap won’t last long as collectors recognize the model’s potential. While the M5 has already soared, the 540i remains an excellent investment opportunity.
Balanced suspension, reliability of the V8, and a sporty character make the 540i a smart choice for buyers seeking a performance car with investment potential.
Jaguar XK8 (1996-2006): reinvigorated British elegance
The Jaguar XK8 marked a new era for the British marque, being the first truly modern model in terms of quality, technology, and company values. Available as a coupe or convertible, the XK8 offered a range of engines and trims to suit most tastes.
A well-maintained example typically costs between EUR 15,000 and EUR 20,000, but the higher-demand XK-R can command substantially higher prices. The elegant design and British refinement make the XK8 a car that still draws glances today.
However, carVertical data show that 29% of these cars had defects, and 18% had altered odometers. This makes a thorough history check mandatory for any potential buyer.
Land Rover Defender (Series I, Series II): the off-road legend
Land Rover has never hidden the fact that the early Defenders were designed as utilitarian vehicles for farmers. The simple design and exceptional off-road capability turned the Defender into a legend.
Today, values are striking: units with visible wear sell between EUR 10,000 and EUR 15,000, while fully restored or minimally worn examples frequently exceed EUR 30,000. Rarity and iconic status contribute to this steady value growth.
CarVertical statistics show that 15% had technical problems, and only 2% had altered odometers, a much smaller proportion compared to other models on the list.
Mercedes-Benz W124: E300, E320, E420 (1992-1996)
Mercedes-Benz produced over two million W124s, but well-preserved examples are becoming increasingly rare and valuable. While the most sought-after variants are the 500E and E500, the E300, E320, and E420 present excellent investment potential.
These versions offer the same level of Mercedes quality and reliability but at a much more accessible price than the top-spec models. Solid construction, premium materials, and durability make the W124 a reliable long-term investment.
Regarding reliability, 14% of these cars had various defects, and 5% had tampered odometers, according to carVertical data.
Saab 9000 CS Aero (1993-1997): Swedish rarity with character
Saab has long been an interesting alternative to Volvo, prioritizing safety while adding charm through exceptional turbo engines. The 9000 CS Aero, introduced late in the production run, represents the culmination of the 9000 series.
This mid-sized sedan combines comfort with the performance offered by turbo power, creating a unique driving experience. The model’s rarity and Saab’s disappearance have contributed to growing collector interest.
Although Saab did not reveal exact production numbers for the CS Aero, its rarity on the market signals solid investment potential. According to carVertical, only 8% had defects.
Toyota Land Cruiser (J80, J100): legendary reliability
The Toyota Land Cruiser has earned a reputation as one of the world’s most reliable SUVs through real-world performance, not marketing. Generations J80 and J100 represent two approaches: J80 blends simplicity with practicality, while J100 adds luxury and comfort.
Both generations are sought after for their exceptional off-road capabilities and the legendary Toyota reliability. Even examples that have tackled rough terrain and high mileage can fetch up to EUR 40,000, a testament to the vehicle’s remarkable resale value.
However, carVertical statistics show that 36% had defects and 8% had altered odometers, figures that underscore the importance of verifying the vehicle’s history.
Volkswagen Corrado VR6 (1991-1995): the hidden gem
The Volkswagen Corrado VR6 is the car many people wonder why it didn’t enjoy more success in its era. Its unusual design, exceptional VR6 engine, and balanced suspension deliver a memorable driving experience.
That Corrado wasn’t as popular as the Opel Calibra in the ’90s is an advantage today. The relatively limited popularity and technical prowess have led VR6 values to rise substantially in recent years, a trend expected to continue.
The VR6 engine is renowned for its distinctive sound and solid performance, appreciated by enthusiasts. CarVertical analysis shows that 14% had defects, and 5% had altered odometers.
Volvo 740 Turbo (1986-1990): the family car with surprises
In the 1980s, the Volvo 740 Turbo demonstrated that a seemingly ordinary family car could be as fast as a Porsche 924. This unique blend of practicality and performance makes the 740 Turbo an excellent example of a car with rising value.
The roomy interior, Volvo’s legendary build quality, and the turbo’s pleasant surprise performance create an attractive package for collectors. Well-cared-for examples are becoming rarer, contributing to value growth.
CarVertical statistics show that 33% had defects and 8% had altered odometers, the highest percentages on this list, making history checks even more important.
How to invest smartly in classic cars
Investing in classic vehicles remains a concept not everyone fully understands. For some, it may seem risky, but with correct automotive and market knowledge, it can offer reasonable returns within a relatively short time frame.
Before purchasing any car with investment potential, a complete vehicle history check is essential. The statistics presented above demonstrate that issues such as hidden defects and odometer tampering are common, even in quality models.
A detailed history report can reveal:
- Previous accidents and repairs performed
- Mileage changes
- Maintenance and service history
- Number of previous owners
- How the vehicle was used (private, commercial, fleet)
This information can help you determine whether the car is truly worth the asking price or if negotiations or avoidance are prudent. In the world of collectibles, knowledge is power, and spending a few tens of euros on a history report can save thousands in the future.
