1 SIH Number Plate
The known history of 1SIH, bringing together documented vehicle assignments, auction sales, advertisements, photographs and other evidence.
Last checked by our plate checker: 12 Sept 2026, 17:06
1 SIH (1SIH) — Number Plate History & Timeline
Also written as 1SIH. History, past vehicles, DVLA records, auction sales, advert appearances, spotted photos, pictures and images for number plate 1 SIH.
Issued
This number plate was originally issued between December 1903 and July 1912 in Middlesex
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What is 1 SIH worth?
The value of 1 SIH is influenced by its dateless format, the relevance and popularity of the letters SIH, its low number and comparable sales.
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