If ‘60s style is epitomised by any coach design, it would be the ‘Cavalier’ and ‘Grenadier’ coachwork designs from Harrington of Hove in Sussex. The earlier Cavalier design is on the right, later Grenadier on the left. In each case there are seats for just 43 passengers, carried in elegance and comfort. All these two handsome survivors lack is Audrey Hepburn boarding in a Coco Chanel outfit. PAUL WILLIAMS