PC on Req 9 Dead Sword

Furious Dead Sword of Fortitude
15-22 (Req 9)
Inscription: "Strength and Honor"
15^50
Double Adrenaline on Hit (Chance 9%)
Health +30

Also i would like to know how much it will be worth with a 20/20 mode replacing the Furious mode, and how much the 20/20 mode is worth.
TY

70-90k with this non-perfect furious mod.

80-100k with sundering mod.