400 SPM Number Plate
The known history of 400SPM, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
400 SPM (400SPM) – Number Plate History & Timeline
Also written as 400SPM. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 400 SPM.
This plate is not currently being monitored.
Sold
This number plate was issued at a DVLA auction in January 2026.
It sold for a hammer price of £2,760 and a total of £3,411 including fees and taxes.
Own 400 SPM? Get a free valuation and cash offer here
Alternatively, list this plate on our site for free.
What is 400 SPM worth?
The value of 400 SPM is influenced by its dateless format, the relevance and popularity of the letters SPM and comparable sales.
Found this interesting? Add NumberPlates.org as a preferred source on Google