Luxury Goods Insight: Brexit doubles the value of your Rolex. As part of Gentlemans Butler’s commitment to the luxury goods market we are delighted to hear some insight from Channel 4’s Four Rooms David Sonnenthal. In the past six months, the value of Rolexes has gone stratospheric. We are fascinated by the value of our nick knacks. Whether it’s an elite Ferrari that may be worth thousands more 1 hour after delivery or the general public’s curiosity with programmes such as The Antique Road Show. There have been a number of luxury related documentaries on British television recently. One that…