No sir. Clone number 6 in all of mine at Wal*Mart.
Then quite possibly, there is a collector in your area who bought up a bunch of Clone #6, bought a bunch of these carrying cases, took everything home - swapped out the clone packed with the case, reglued, stapled or taped the single figure bubble shut and then returned them.
There is a jerk who does this in my area who has put a wide variety of figures into the left figure slot - everything from battle droids, to the EU cloud car pilot that came with the EU single pod cloud car.
It's not a variation you see, it's product tampering.
EDIT: Sorry - I should have read to the end before responding to Famine, Ruiner already hit the nail on the head here. Someone altered the items at your WalMart.