400 RR Number Plate
The known history of 400RR, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 19 Oct 2026, 13:53
400 RR (400RR) – Number Plate History & Timeline
Also written as 400RR. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 400 RR.
Sold
This number plate was issued at a DVLA auction in September 2019.
It sold for a hammer price of £10,800 and a total of £13,997 including fees and taxes.
Accounting for inflation, that's £18,373 in today's money.
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What is 400 RR worth?
The value of 400 RR is influenced by its dateless format, the relevance and popularity of the letters RR and comparable sales.
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