Elder harbringer bow - very strange?

Rarity: Rare
Empyrean Stinger
Harbinger Bow
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Bow
Physical Damage: 129-289 (augmented)
Elemental Damage: 18-32 (augmented)
Critical Strike Chance: 8.55% (augmented)
Attacks per Second: 1.33 (augmented)
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Requirements:
Level: 68
Dex: 212 (unmet)
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Sockets: G-G
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Item Level: 75
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49% increased Critical Strike Chance
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Socketed Gems are supported by Level 16 Faster Projectiles
111% increased Physical Damage
Adds 26 to 46 Physical Damage
Adds 18 to 32 Cold Damage
11% increased Attack Speed
22% increased Critical Strike Chance
+35% to Lightning Resistance
20% increased Attack Speed if you've Killed Recently
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Elder Item

what is the value of this bow?? Seems mean ;-)