PC: several items please

PC on these items please(all max dmg):
Gold Zealos Break Hammer of Hammer Mastery req12
damage +13% vs hexed
zelous 1/-1
hammer mastery +1 15% chance

Gold Sundering Spatha of Enchanting req8
damage +14% enchanted
sundering 10/6
enchantment 12% longer

Gold Icy wingblade sword of shelter req 12
damage +14% enchanted
armor+7 vs physical

Purple Sundering Twin Hammer of Enchanting req11
damage +12%always/health regen-1
sundering 10/7
enchantments last 11% longer

Gold Fiery Dragon Sword of Shelter req9
damage+13% vs hexed
armor +6 vs physical

Gold Foehammer of Fortitude req10
damage+14% enchanted
health+26

Fiery Dragon Sword of Warding req8

can u also tell me whether i should salvage, sell to merchant if its worthless?
i also have a furious 8% mod for hammers if i should add it to one of them

1) merchant
2) 8k
3) 4k
4) merchant
5) 1.5k
6) merchant
7) 1k