Thork N Hammer, Esquire wrote:I have Tarantis, as well. And I thought the big world map just came with all the CS of (IO/WE/T)...
If my wife would let me, I'd put it up on the wall.

As far as I know that map and the other Map only were included in the Tarantis Campaign set.
The other map is the Players copy with Blank Hex on one side and less detailed Wilderlands Map (with Hexes) than the Judges Wilderlands Map on the other.
I have at least one copy of the other City State and Wilderlands Sets:
City State of the World Emperor
City State of the Invincible Overlord
Wilderlands of the Fantastic Reaches
Wilderlands of High Fantasy
Wilderlands of the Magic Realm
The Fantastic Wilderlands Beyonde
And none of those sets include those two maps.
That said, I do NOT have Tarantis....
Just the two maps that came with that set.
I obtained the maps from a large Lot of Judges Guild items.
Since becoming my more active in my Judges Guild study and collecting (This past year) I have been learned that most of the Fantasy Adventures that
JG published were located inside the Wilderlands setting and although some items (Such as the City State Campaign Maps) were included/duplicated in more than one different campaign/Wilderlands set, most were not.