I have the same thing. And the sword has 3 Offensive II -sockets which are for spell casting so they are completely useless.
I took a screenie, don't know how the page displays it though:

https://ibb.co/v3sFzPk

Oh and the sockets can not be changed so I'm stuck with those.

this is one problem with uniques , second is that uniques drops to 40 lvl i got 51 lvl char and stil drops lvl 40 unique items . this is shoot to the knee for this game

That problem i haven't got.. i got it in the lvl i was at.. even at a higher lvl..

Damn thats bad m8.. i got 2 sockets 1 ,and 1 socket 3 :D But i think they will fix it later.. :D

Don't know about you guys but I found most uniques sub par. Example:Vulcan steel sword: +fire damage and 17 ferocity? ring add 10% material damage?like what? I can get a rare weapon have 3 damage types and elemental bonus. I wouldn't say every uniques is bad. Some of them have special effect that might define your build (like the bow + 2 projectiles or the gauntlet increase buff bonus) but most I've found was just normal prefix that can have on any weapon. The fact that you can't have socket or changing their stats via reagents and the bad scaling make them too situational to use. I'd prefer Sarisel loot reward more than this any day. It's easier to obtain and customize