What Number Plate Style Is Best for Classic Cars?

May 20 2025, by Reece Dennis, 7 min reading time

When it comes to owning a classic car, everything from the bodywork to the interior matters — and that includes the number plate. Classic cars require number plates that match the vintage aesthetic while still being legally compliant. But what type of number plate is best for a classic vehicle?

In this blog, we’ll discuss the most suitable number plate styles for classic cars, ensuring that your vehicle maintains its authenticity while adhering to UK regulations.

Why Does the Number Plate Style Matter for Classic Cars?

For classic car enthusiasts, number plates are more than just a legal requirement. They’re a key part of a vehicle’s character and style. In many cases, having the correct period-specific plate is crucial to preserving the authenticity of the vehicle. A mismatched or modern plate could detract from the car’s overall vintage charm.

However, you also need to make sure that your number plate complies with UK DVLA regulations and MOT standards. Fortunately, there are several options available to achieve the right balance of legality and style.

Best Number Plate Styles for Classic Cars

1. Traditional Black and White Plates (Pre-1973 Style)

   • If your classic car was registered before 1973, it likely had black and white plates. These vintage plates are highly sought after by enthusiasts and are ideal for pre-1973 vehicles. Black characters on a white background were used for registration plates from 1904 until 1973, making them the perfect fit for many classic cars.

   • Benefits:

     • Adds authenticity to pre-1973 cars

     • A stylish and understated look

     • Legal for pre-1973 registered cars

   • Important: These plates are only legal for cars registered before 1973. If your car was registered after that date, you will need to consider alternative options.

2. White and Yellow Plates (Post-1973 Style)

   • For classic cars that were registered after 1973, the standard white and yellow plates apply. These plates have a reflective white front and yellow rear, which are still compliant with modern-day regulations.

   • Benefits:

     • Legally compliant for post-1973 cars

     • Widely used and easy to maintain

     • Available in various sizes for your vehicle type

3. 4D Number Plates for Classic Cars

   • 4D plates offer a modern twist while retaining the classic feel. These plates have raised acrylic characters that give the plate a more premium look while staying within legal limits. If you’re looking to add a bit of flair to your classic vehicle without straying too far from its original charm, 4D plates might be the right choice.

   • Benefits:

     • Sleek and modern while still looking authentic

     • Compliant with UK road regulations

     • Available in various styles and sizes

4. Classic 3D Gel Number Plates

   • Another popular option for classic cars is the 3D gel plate. These plates have raised gel characters, giving them a more distinct and three-dimensional effect. Similar to 4D plates, 3D plates add a level of refinement without overwhelming the car’s vintage design.

   • Benefits:

     • Adds depth and dimension to your number plate

     • Looks stylish yet understated on classic vehicles

     • Fully DVLA compliant

5. Pressed Aluminium Number Plates

   • For those seeking a truly retro look, pressed aluminium plates are a fantastic option. These plates were widely used for classic cars before the rise of plastic plates in the 1970s. While these plates aren’t as common today, they can give your classic car a unique, period-correct look.

   • Benefits:

     • Retro aesthetic that suits vintage cars

     • Ideal for owners seeking authenticity

     • Available in both traditional and modern designs

How to Choose the Right Number Plate for Your Classic Car

When choosing a number plate for your classic car, consider the following:

1. The Car’s Age
   The first thing to consider is whether your classic car was registered before or after 1973. This will determine the colour and format of your number plate.

2. Authenticity vs. Modern Touch
   Some classic car owners prefer to maintain complete authenticity, using only vintage-style plates. Others are open to adding a modern touch such as raised 3D or 4D plates to improve the overall look while maintaining compliance.

3. Legality
   Regardless of the style you choose, your number plate must meet DVLA standards. It must be the correct size, format, font, and include the appropriate reflective materials.

Final Thoughts

Choosing the right number plate for your classic car is more than just a legal requirement — it’s an opportunity to enhance the vehicle’s overall aesthetic and value. Whether you opt for traditional black and white plates or modern 3D/4D plates, the key is to maintain a balance between authenticity and compliance.

If you’re in need of the perfect number plate for your classic car, check out our range of customisable number plates that are fully compliant with UK regulations. From pre-1973 black and white plates to stylish 3D and 4D options, we have something for every vintage vehicle.

Tags

Classic Plates custom plates DVLA Rules Road Legal

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