John Bly, fourth generation in his family antiques business, is well known for his regular appearances on the BBC TV programme Antiques Roadshow over the past twenty-five years, and for his own ITV programme Heirloom. He is the author and editor of many books including Miller's Is It Genuine? and John Bly's Antiques Masterclass. John Bly is Past-Chairman of the British Antique Dealers' Association, a Fellow of the Royal Society of Arts and a Liveryman of the Worshipful Company of Goldsmiths.