321 SM Number Plate
The known history of 321SM, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 19 Oct 2026, 20:37
321 SM (321SM) – Number Plate History & Timeline
Also written as 321SM. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 321 SM.
On Vehicle
Currently on a 2008 Silver Mercedes SLK
Sold
This number plate was issued at a DVLA auction in June 1997.
It sold for a hammer price of £4,600 and a total of £5,946 including fees and taxes.
Accounting for inflation, that's £12,002 in today's money.
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What is 321 SM worth?
The value of 321 SM is influenced by its dateless format, the relevance and popularity of the letters SM and comparable sales.
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