300 JJ Number Plate
The known history of 300JJ, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 21 Oct 2026, 22:09
300 JJ (300JJ) – Number Plate History & Timeline
Also written as 300JJ. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 300 JJ.
On Vehicle
Currently on a 2024 Black Porsche Cayenne
Sold
This number plate was issued at a DVLA auction in September 2015.
It sold for a hammer price of £3,700 and a total of £4,795 including fees and taxes.
Accounting for inflation, that's £6,785 in today's money.
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What is 300 JJ worth?
The value of 300 JJ is influenced by its dateless format, the relevance and popularity of the letters JJ and comparable sales.
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