I have counted three. What did you come up with?
There is the preview Jango, the removable helmet Jango, and this one.....
Notice the flame effects. I saw another pic of this figure that had the flame-effects arm facing the camera. The effects ran all the way through the arm and out the shoulder on a cylindrical shaft. And what's with his left knee???? It looks broken! He was also wearing the Jango rocket pack, rather than the Boba/Jango pack.
If I am correct and there are 3 of them, does anyone know how the 3rd one will be released?