not a piece that I recall seeing previously - and certainly quite recent I think. Optically ribbed, and an attractive cranberry colour, about 14.5 cms. tall x about 11 cms. at the widest. Not in the small book on Dartington that I have, probably because too recent, and has the label as shown in the picture, with an acid mark of DARTINGTON in small caps. on the base. I have looked thru ebay, but don' see it at the moment - grateful if someone cud give me a production date if possible please, and thanks for looking. Paul S.