Has an AFL game ever ended 127-66?
Exactly once. On July 14, 1984, Essendon beat Fitzroy 127-66, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 127-66 in league history.
That makes 127-66 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 128-66 has happened 1 times and 127-67 has happened 2 times.