Seal was a British manufacturer of motorcycle-and-sidecar-style vehicles, produced in Manchester between 1912 and 1924. The marque originated with Haynes & Bradshaw, which built the vehicles from 1912 until 1920, after which production continued under…
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Brands and models — Full galleries and interactive map
Exotic car catalog — Full brand details and model specs
Documentation archive — Full scans, plus PDF and ZIP downloads
