421 U Number Plate
The known history of 421U, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 12 Sept 2026, 12:27
421 U (421U) — Number Plate History & Timeline
Also written as 421U. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 421 U.
Issued
This number plate was originally issued from May 1957 in Leeds
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What is 421 U worth?
The value of 421 U is influenced by its dateless format, the desirability of the letter U and comparable sales.
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