Stuff for spirit

Hello, i'm searching for an armor and an amulet with spirit gain. I need 100 spirit with this duo (ex : +50 spirit on armor and +50 spirit on amulet).
It's not OK whith the unique armor what makes that intelligence don't give mana (i need max mana for Archimage so...)

I tried to find this on the market but i don't know why, i don't find it.
Can you help me to find this duo and say how much it is please ?

(I'm level 50)

Thank you !