platinum staff price?

any1 can tell me how much price for platinum staff 20/20?

hard to tell, since they are very rare.

i saw a r9 divine go for 100k + 200e, but that was even before the 20% global recharge...

Definitely rarest staff skin around to have good mods and price depends little bit from popularity of req (i.e fire vs spawning).

I have one 20/20 restoration version on my ritualist and highest offers have been around 800k~.

If you have one 20/20 (what req btw.), put it on high-end and see how much interest it'll get.