pc on golden ghostly staff of def

Golden ghostly staff of def
energy +10
Lightning dmg 11-22 (req 9 air mag)
improves skill recharge using healing prayer skills (chance 19%)
armor +5

anyone has any idea how much this could be worth?

Usually items with diffrent skills like healing / air arent any useful.
If you need to find good expensive staff req. needs to match to skill on skill recharge / speed.
I would salvage that item.