Has an AFL game ever ended 164-74?
Exactly once. On June 3, 1990, Essendon beat Sydney 164-74, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 164-74 in league history.
That makes 164-74 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 165-74 has happened 2 times and 164-75 has happened never.