1 SEP Number Plate
The known history of 1SEP, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 11 Sept 2026, 04:01
1 SEP (1SEP) — Number Plate History & Timeline
Also written as 1SEP. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 1 SEP.
On Vehicle
Currently on a 2017 Blue Audi A3
Sold
This number plate was issued at a DVLA auction in October 1995.
It sold for a hammer price of £4,100 and a total of £5,299 including fees and taxes.
Accounting for inflation, that's £11,158 in today's money.
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What is 1 SEP worth?
The value of 1 SEP is influenced by its dateless format, the relevance and popularity of the letters SEP, its low number and comparable sales.
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