4 different style:
1/ stack of clean-perfect dollars with no ruffling
2/ Wrinkled stack of 100 dollars
3/ 1 wrinkled bill
4/ 1 wrinkled and folded bill
Texture resolution : 992x416 (front & back)
You probably have to replace textures yourself in your own material editor, because this is an exported format from a c4d native file format.
2 resolutions are available: Low & High.

Stack is build bill by bill (not an unique square shape).