Valuation guide · Updated November 2026
Suffix number plates were issued between 1963 and 1983, and today they're among the most popular private plates in the UK. Most are worth a few hundred to a couple of thousand pounds, but the right combination can be worth far more. BEA 5T, which reads as "Beast", sold for £137,424 in 2026. The difference almost always comes down to one thing: what the plate spells.
Quick answer
What Is My Suffix Plate Worth? The Quick Answer
As a guide, most suffix plates sell for £200 to £20,000+. In a recent 2,000-lot auction, the median winning bid for a suffix plate was £1,260, and around seven in ten sold for £2,000 or less.
The plates that break away from the pack are the ones that spell a clear name or word, such as ELL 10T (Elliot) or OAS 1S (Oasis). Those can sell for tens of thousands of pounds, and the very best for over £100,000.
Spotting one
How to Spot a Suffix Number Plate
Three Letters, Up to Three Numbers, a Year Letter at the End
A suffix plate always follows the same pattern: three letters, then one to three numbers, then a single letter at the end. For example, ABC 123D.
- The first three letters include a two-letter area code showing where the car was first registered.
- The numbers run from 1 to 999.
- The final letter is the year identifier. It's this "suffix" that gives the format its name.
Because of that year letter, a suffix plate is not dateless. It shows roughly when the car was first registered, which affects which cars it can go on.
Year letters
What Year Is My Suffix Plate?
Suffix Year Letters From A to Y
The year letter changed every year, and from 1967 the change moved from January to August.
- A1963
- B1964
- C1965
- D1966
- EJanuary to July 1967
- FAugust 1967 to July 1968
- GAugust 1968 to July 1969
- HAugust 1969 to July 1970
- JAugust 1970 to July 1971
- KAugust 1971 to July 1972
- LAugust 1972 to July 1973
- MAugust 1973 to July 1974
- NAugust 1974 to July 1975
- PAugust 1975 to July 1976
- RAugust 1976 to July 1977
- SAugust 1977 to July 1978
- TAugust 1978 to July 1979
- VAugust 1979 to July 1980
- WAugust 1980 to July 1981
- XAugust 1981 to July 1982
- YAugust 1982 to July 1983
Why I, O, Q, U and Z Were Never Used
These letters were left out of the year sequence because they could be confused with numbers or other letters. I and O look like 1 and 0, Q looks like O, U looks like V, and Z looks like 2.
The rules
Which Cars Can a Suffix Plate Go On?
The Rule: A Plate Can't Make a Car Look Newer
The DVLA won't let you put a registration on a vehicle if it would make the vehicle look newer than it is. For a suffix plate, that means the car must have been first registered on or after the date of the year letter.
- A suffix plate can go on a newer car. An M-suffix plate from 1973 can go on a car registered in 1990 or 2026.
- A suffix plate can't go on an older car. That same M-suffix plate can't go on a car first registered in 1970.
In practice, almost every car on the road today is newer than 1983, so nearly all suffix plates can go on a modern car.
Why an Older Year Letter Means More Cars Can Use It
The earlier the year letter, the more cars the plate can legally go on. A B-suffix plate from 1964 suits almost any car, while a Y-suffix plate from 1982 can't go on a classic from the 1970s. For classic car owners, this can make an earlier letter more useful.
What it spells
Why Names Matter More Than Anything on a Suffix Plate
Numbers That Read as Letters
Suffix plates are the best format there is for spelling names and words, because the numbers can stand in for letters:
| Number | Reads as | Example |
|---|---|---|
| 1 | I | OAS 1S reads as "Oasis" |
| 4 | A | A plate such as SAR 4H reads as "Sarah" |
| 5 | S | BEA 5T reads as "Beast" |
| 6 | G | A plate such as GRE 6G reads as "Gregg" |
| 10 | IO | ELL 10T reads as "Elliot" |
The year letter at the end then finishes the word, which is why a plate like OAS 1S or BEA 5T reads cleanly.
The Best-Selling Name Plates
The more naturally a plate reads, the more it's worth. Plates must be displayed with correct spacing, so a plate that only works with creative spacing is worth far less than one that reads clearly as it is. You can see the best-selling name plates in the top suffix sales below.
Our analysis
Suffix Plate Values in a 2,000-Lot Auction
To see what suffix plates really sell for, our team analysed the results of a recent 2,000-lot number plate auction. Suffix plates were the biggest single group in the sale: 749 sold, more than a third of all the plates.
| Price band | Suffix plates sold | Share of suffix plates |
|---|---|---|
| £500 or less | 92 | |
| £501 to £1,000 | 175 | |
| £1,001 to £2,000 | 249 | |
| £2,001 to £5,000 | 184 | |
| Over £5,000 | 49 |
Winning bids, excluding buyer's fees and VAT. Unsold lots are not included.
Single-Digit Suffix Plates Sold for Nearly Double
The fewer numbers a suffix plate has, the more it tends to be worth, because a single digit makes it far easier to spell a name.
| Numbers on the plate | Suffix plates sold | Median winning bid | Example | vs two or three numbers |
|---|---|---|---|---|
| One | 206 | DAM 1T | ×1.8 | |
| Two | 294 | RAY 66N | ||
| Three | 249 | FLY 111G |
Does the Year Letter Change the Value?
Not much. Median prices for each year letter ranged from about £780 to £1,910, with no clear pattern between older and newer letters. B, T and M plates sold for the most on average, and V, W and P plates for the least, but the samples are small. What the plate spells made far more difference than when it was issued.
The Cheapest Suffix Plates
The lowest winning bid for a suffix plate was £250, paid for several random combinations such as ALE 212V and CMF 783D. Around one in eight suffix plates sold for £500 or less.
Tell us your registration and we'll send you a free, no-obligation valuation, usually the same day.
Sold prices
Suffix Plates That Have Sold for the Most
- 1BEA 5TBeast£137,4242026
- 2ELL 10TElliot£103,8402025
- 3OAS 1SOasis£72,0352025
- 4TON 1SToni's£63,1412025
- 5SAM 1SSami's£56,9482026
- 6KUR 1D-£51,3732024
- 7FER 12C-£45,0202025
- 8AUT 15MAutism£37,1722025
- 9PAD 6L-£32,1802025
- 10BUL 1TBullit£27,8282026
- 11DAM 1TDamit£27,1602025
All-in prices from DVLA auctions, including fees and VAT.
Every one of these plates has one or two numbers that can read as letters, and most of them spell a word or name.
How they compare
Suffix, Prefix or Dateless: How Do They Compare?
Can go on: Cars registered on or after the year letter
Can go on: Cars registered on or after the year letter
Can go on: Any vehicle (dateless)
Can go on: Any vehicle (dateless)
Suffix plates are usually cheaper than dateless plates because they show a year, but that same year letter rarely holds them back. Almost every car on the road is newer than 1983, so nearly every buyer can use one.
Cheap plates
Cheap Suffix Number Plates: Are They Worth Anything?
Yes, although often less than people expect. A random suffix plate with three numbers, such as CMF 783D, typically sells for a few hundred pounds. If you bought one new from a dealer, its resale value may be lower than what you paid, because dealer prices include their margin and DVLA fees.
A cheap-looking plate can still surprise you, though. If it reads as initials, part of a name or a word, it may be worth far more than a random combination.
Selling
Thinking of Selling Your Suffix Plate?
The Plate's Year Limits Who Can Buy It
Because a suffix plate can't go on a car older than its year letter, a few buyers with classic cars may not be able to use it. For most suffix plates this barely matters, but it's worth knowing if your plate has a late letter such as X or Y and suits a classic.
What to Have Ready Before You Sell
- Your V5C logbook, if the plate is on a car
- Your V778 retention certificate or V750 certificate of entitlement, if it isn't
- The expiry date of any certificate, as an expired certificate can mean losing the plate
- A valuation, so you know what your plate is realistically worth
"Suffix plates are the biggest part of the private plate market, which means there's a buyer for almost every one. The key is matching the plate to the right person. Someone called Elliot will pay far more for ELL 10T than anyone else, so we put the plate in front of the people it actually suits."
Your plate
Get a Free Suffix Plate Valuation
Our specialists value suffix plates every day, looking at what the plate spells, how cleanly it reads, its year letter and what similar plates have sold for.
You can also read more about how much your number plate is worth.
- Tell us your registration and we'll send you a free, no-obligation valuation, usually the same day.
- If you decide to sell, we'll find the buyer, handle the DVLA transfer and arrange secure payment.
FAQs
Suffix Number Plate FAQs
What is a suffix number plate?
A suffix number plate is a UK registration issued between 1963 and 1983. It has three letters, one to three numbers and a year letter at the end, such as ABC 123D.
What years are suffix plates?
Suffix plates were issued from 1963 (A) to 1983 (Y). From 1967, the year letter changed each August rather than each January.
Can I put a suffix plate on a newer car?
Yes. A suffix plate can go on any car first registered on or after the date of its year letter, so it can go on any modern car.
Can I put a suffix plate on an older car?
Not if the car was first registered before the plate's year letter. A plate can't make a vehicle look newer than it is.
Are suffix plates worth anything?
Yes. Most are worth a few hundred to a couple of thousand pounds, and plates that spell a name or word can be worth tens of thousands. In a recent 2,000-lot auction, the median suffix plate sold for £1,260.
Why do some suffix plates spell names?
Because numbers can stand in for letters (1 for I, 5 for S, 4 for A), and the year letter at the end can finish a word. That makes suffix plates one of the best formats for names.
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