Thanks for the reply, but it just lists 24 map tiles.
Need someone else who has opened one up to compare before I go crying to FFG.
Having played many FFG games I am certain that if you have two punch board sheets that say #3 out of 9 and you're missing #2 out of 9 you have an error. Even if they were intentionally duplicated tiles one would still be labeled 2 and the other 3.
This happens all the time. I got Star Wars RPG Dice in my Imperial Assault box.