PC on Ebon Dead Bow of Fortitude

I have a Max gold bow (ebon dead bow of fortitude.)

earth dmg: 11-19 (requires 4 marksmanship)
damage +14% (while enchanted)
Health +25
Two-handed
Value: 64 gold

im pretty new so how much do you think i could get for this. dont forget it is gold and has max grip. ty

I'm afraid this is good only for merchant because it is non-max dmg bow.