David Feldman (born 1947 in Dublin) MA. BBS, RDP(I).FRPSL is a professional philatelist, auctioneer, art specialist and author. He held his first stamp auction in 1967. Feldman is Honorary Chairman of David Feldman SA, a Geneva-based auction company, through which he attained record prices for some of the world's most famous postage stamps. In 1993, Feldman auctioned the "Bordeaux Cover", which comprised the 1847 1d Orange-red and the 2d Deep Blue Mauritius "Post Office" stamps, which brought 6,175,000 Swiss francs[1] including all commissions, at that time the highest price ever paid for any philatelic item. He also sold the unique 1855 Sweden Treskilling Yellow stamp at auction in 1996,[2] which at the time was the highest price ever paid for a single stamp, for which he was pictured (page 48) in the Guinness Book of Records (https://www.Guinness world records.com.//2002). That record was eclipsed in 2014 by the sale of the British Guiana 1c magenta.