Price check on 11 items (merchant or auction?)

I'd like some insight on the value of these items I've gathered from the game so far.. are they completely useless or actually worth something?

item #4 is supposed to be "Sundering Ram's Hammer of Fortitude" and not the falsely named "giant slayers hammer", because there is no dmg bonus against giants on the hammer.

Thank you to anyone who has sacrificed some time to look and evaluate these items.

3, 4, 5, 8, 10 are decent rest are shop sell or even better expert savlage.

By decent I mean prob nothing more than 5k on any item, sides maybe the 10/8 sundering hammer is maybe like 15k?