Beautiful to look at but confusing if you are not French Canadian. The breakdown is that the “e” for “Expos, a stylized “M” is for Montreal and the “b” for baseball. It is unique in sports logos because it includes “baseball” in the title. No other team, in any sport has done this. This must be a Quebec thing because the Montreal Canadians do this as well (the “H” stands for hockey). The Expos team name came from the World Exposition Fair, which was held in Montreal, PQ in 1967.