400 CJ Number Plate
The known history of 400CJ, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 11 Oct 2026, 02:01
400 CJ (400CJ) – Number Plate History & Timeline
Also written as 400CJ. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 400 CJ.
On Vehicle
Currently on a 2026 Grey Mazda Mx-5 Homura
Sold
This number plate was issued at a DVLA auction in September 2015.
It sold for a hammer price of £3,300 and a total of £4,277 including fees and taxes.
Accounting for inflation, that's £6,052 in today's money.
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What is 400 CJ worth?
The value of 400 CJ is influenced by its dateless format, the relevance and popularity of the letters CJ and comparable sales.
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