This is one of the cars that took part in the Lancashire Automobile Club's Manchester to Blackpool Veteran and Vintage Car run in June 1983 and is pictured in Manchester before the start of the run.
It's a 1912 Delaunay Belleville (shown in the programme of the event as a Delahay Belville) which has a 6-cylinder inline 2.7 litre engine. A note in the programme says this about it:
'1912 Delayay Belville
Reg: 9197 EH 6-Cylinder 25hp
(Derek John Casson, Lancaster)
This eye-catching rarity spent most of its life in New York's Grand Central Park. Imported into Britain in the late 1970's, it has a body by Brewster of New York.'
Looking for further information about this car I came across a 2019 auction description by H&H Auctions saying that the car is a Type IA6 Phaeton and its first owner was heiress Evalyn Walsh McLean who was apparently the last private individual to acquire the renowned 45-carat Hope Diamond.