Lionel Conacher Signed Autographed Store Display JSA LOA NHL Hockey BlackhawksLionel Conacher Signed Autographed Store Display JSA LOA Very rare store display on thick cardboard. Easel backed for counters and is also affixed with a loop for wall hanging. Display made by Vitapronto and issued in the 1930s when Conacher was still playing for the Chicago Blackhawks In 1950 Sportswriters voted Conacher Canada's greatest athlete for the first half of the twentieth century Conacher penned "To a fine boy Wilson W Powell, kindest