Has an AFL game ever ended 147-67?
Exactly once. On June 8, 1974, Richmond beat Sydney 147-67, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 147-67 in league history.
That makes 147-67 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 148-67 has happened never and 147-68 has happened 2 times.