400 KK Number Plate
The known history of 400KK, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 11 Oct 2026, 04:24
400 KK (400KK) – Number Plate History & Timeline
Also written as 400KK. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 400 KK.
Sold
This number plate was issued at a DVLA auction in July 2020.
It sold for a hammer price of £6,610 and a total of £8,487 including fees and taxes.
Accounting for inflation, that's £11,048 in today's money.
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What is 400 KK worth?
The value of 400 KK is influenced by its dateless format, the relevance and popularity of the letters KK and comparable sales.
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