There are 1,644 HUMBER cars still on UK roads in 2026 Q1, spread across 4 models — from the SCEPTRE (640 of them, the brand's most common survivor) down to the IMPERIAL, with just 118 left. The HUMBER fleet grew 0.6% in the past year. 4 of its models rank rare or ultra-rare on RarityRadar.
The rarest is the HUMBER IMPERIAL, with just 118 left. See also the rarity leaderboards and ultra-rare cars.