Has an AFL game ever ended 148-89?
Exactly once. On August 5, 1972, Hawthorn beat Sydney 148-89, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 148-89 in league history.
That makes 148-89 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 149-89 has happened 1 times and 148-90 has happened never.