21 O Number Plate
The known history of 21O, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 11 Sept 2026, 16:20
21 O (21O) — Number Plate History & Timeline
Also written as 21O. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 21 O.
On Vehicle
Currently on a 2015 Black BMW M6
Sold
This number plate was issued at a DVLA auction in November 2013.
It sold for a hammer price of £29,500 and a total of £38,232 including fees and taxes.
Accounting for inflation, that's £54,922 in today's money.
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What is 21 O worth?
The value of 21 O is influenced by its dateless format, the desirability of the letter O and comparable sales.
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