They're not in alphabetical order, but are instead in the order in which they were discovered (the actual order, starting from Saturn, is -- D, C, B, A, F, G and E). A and B are the two brightest rings, and B is the widest and thickest of the six rings.
Philadelphia Baseball Wall of Fame. From Wikipedia, the free encyclopedia. Viewing the length of the Phillies Wall of Fame, Citizens Bank Park. The Philadelphia Baseball Wall of Fame is a collection of plaques, mounted on a brick wall in the Ashburn Alley section of Citizens Bank Park, the ballpark of the Philadelphia Phillies.
The first figures to be inducted into the Wall of Fame were Robin Roberts, who was inducted for the Phillies; and Mack, inducted for the A's. Roberts pitched in Philadelphia for 13 seasons as a member of the National League team, and Mack managed the American League club from 1901 to 1950.