1 UM Number Plate
The known history of 1UM, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 10 Sept 2026, 18:29
1 UM (1UM) — Number Plate History & Timeline
Also written as 1UM. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 1 UM.
On Vehicle
Was on a 2014 Silver Porsche 911
Advertised for Sale
Advertised for sale for £3,750 in December 1980 by Car Marks of Hull in Car Numbers (Issue 2)
Issued
This number plate was originally issued from February 1961 in Leeds
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What is 1 UM worth?
The value of 1 UM is influenced by its rare 1x2 dateless format, the relevance and popularity of the letters UM and prices achieved by comparable registrations.
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