1953 Alvis TA21 3.0 Drophead Coupe by Tickford
Very smart. Bonhams had this up for auction in 2011 with a guide price of £20-30,000, then another photo on Flickr shows it for sale at the 2012 NEC Classic Show for £57,500.
As to be expected on such a nice Sunday, there were a few 'proper' old cars out and about. Some looked to be on a run, as they were in convoy. We were in the Laurel, perfect day for a family trip out in it.