Hanwells Cars offer used Bentley and Rolls-Royce.
Also offer hire cars including Wedding Hire.
They say:
Largest independent Used Bentley and Used Rolls-Royce specialist in the world.
60 vehicles usually in stock.
Hanwell Car Centre
The Broadway
86-91 Uxbridge Road
London
W7 3ST
Phone: +44 (0)207 436 2070