100 SO Number Plate
The known history of 100SO, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 19 Oct 2026, 20:13
100 SO (100SO) – Number Plate History & Timeline
Also written as 100SO. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 100 SO.
On Vehicle
Currently on a 1970 White Mercedes 280
Sold
This number plate was issued at a DVLA auction in November 2015.
It sold for a hammer price of £3,200 and a total of £4,147 including fees and taxes.
Accounting for inflation, that's £5,868 in today's money.
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What is 100 SO worth?
The value of 100 SO is influenced by its dateless format, the relevance and popularity of the letters SO and comparable sales.
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