1 IOA Number Plate
The known history of 1IOA, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 5 Sept 2026, 05:52
1 IOA (1IOA) — Number Plate History & Timeline
Also written as 1IOA. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 1 IOA.
Issued
This number plate was originally issued between December 1903 and May 1905 in London
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What is 1 IOA worth?
The value of 1 IOA is influenced by its dateless format, the relevance and popularity of the letters IOA, its low number and comparable sales.
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