Sorry for another "How much is this worth?" Thread, but how much is this worth?

Is it perfect defense too, because this guy (maybe he was just trying to rip me off) said the defense isn't perfect.

Not quite...

Defense: 349-399 (Base Defense: 111-165)
Required Level: 82
Required Strength: 174
+50% Enhanced Defense
+100-150 Defense (varies)
+1 To All Skills
Damage Reduced By 10-15% (varies)
All Resistances +20-30 (varies)
+30% Faster Hit Recovery
Socketed (1-2) (varies)
Indestructible
(Only Spawns In Patch 1.10 or later)

You could still get someone's soul, plus banging their sister (twice, in the ass) for that, since it's on Ladder.