PC 3 upgrades

Hi, just wondering if any of this is worth anything:

Necromancer Rune of Superior Soul Reaping
Soul Reaping +3 (Non-Stacking)
Health -75

Markmanship +1 (19% chance while using skills)

Lengthens Bleeding duration on foes by 33% (Stacking)

Also, I found the lengthens bleeding on a bow, so is it only possible to attach it to another bow or is it possible to attach it to another weapon too?

Check the prices of runes at the rune trader in towns.

Merch the marksmanship mod.

Might get a few hundred gold for the bleeding mod. Best off selling to the merchant. You can only attach it to a bow.