21 OS Number Plate
The known history of 21OS, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 23 Sept 2026, 04:17
21 OS (21OS) — Number Plate History & Timeline
Also written as 21OS. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 21 OS.
On Vehicle
Currently on a 2023 Red Toyota
Sold
This number plate was issued at a DVLA auction in June 1997.
It sold for a hammer price of £1,900 and a total of £2,456 including fees and taxes.
Accounting for inflation, that's £4,958 in today's money.
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What is 21 OS worth?
The value of 21 OS is influenced by its dateless format, the relevance and popularity of the letters OS and comparable sales.
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