Sc. 3244-5 History of Radio on a 5"x7" Dragon Card showing Dorothy Lutton singing on the first broadcast and inset photos of Lutton and "The Voice of Canada," Lorne Green, during World War II. Yes, that Lorne Green, later of U.S. TV Western "Bonanza." The first-day cancel ties the pair of stamps. Great for a radio-, broadcasting- or communications-on-stamps collection!