This seller on ebay has like perfect cruels of everything on West and the level requirements are the same as they would be if they were all normal items I believe. Here's a link to what he is selling:

Crazy Cruels!!!

Even if he did have a working dupe and was lucky enough to get all these, the levels are still below what they are supposed to be. I don't get it.

EDIT: HOLY CRAP! I just looked at some of the other stuff he was selling and some of the Ith's look like they had their sockets cleaned out twice, is that possible?

Items for trade:
Windhorn, Eagleforce, Doomfather, Grandbringer, Harlequin Gaze, Vampirecrest, Gladiator's Valor, Arkaine's Bane, and Shaftstart

Looking for Stone of Manald rings. Also, I want Hearld of Arreat and Zakarum's Face.