I just remembered my account info for these forums, I was posting under the name PureGuilt.
Here are some more common gears going for Kobans:
Tough Dragon Paladin 120 Kobans
Lucky Intelligent Entity 67 Kobans
Hardcare Jpop Doll 106 Kobans
Is this working has intended?
I'm hoping that this might be a bug so I could possibly get my Kobans back