PC on three gold items

Zealous flat bow of shelter
req 9
damage 15-28
energy +5
energy gain on hit +1
energy regeneration -1
armor+7 vs physical attacks

Vampiric Tetsubo Hammer of shelter
req 10
damage 19-35
energy +5
life stealing 5
life regeneration -1
armor +7 vs pgysical attacks

Sundering great axe of fortitude(not upgraded,i dropped it like it is)
req8
damage 6-28
damage +15% while health is above 50%
health+30
armor penetration +20%(chance 20%)

thank you very much

please any idea about their worth?
thank you very much

Really sorry for second bumping but i really need a pc on these items.
thank you very much