Has an AFL game ever ended 108-58?
Exactly once. On May 24, 1930, St Kilda beat Fitzroy 108-58, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 108-58 in league history.
That makes 108-58 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 109-58 has happened 2 times and 108-59 has happened 1 times.