My case, i just collected items for mage 1, cause base supposed to be "free" :/
Edit (1) - Could be a possible solution, let us to exchange it for free at NPC? I mean remove brotherhood, and adding mage base?
its my case too i just collected items for mage and not for brotherhood i dont give a fuck with brotherhood i didn´t expected many items for the mage base now so i will not be able to buy even the addon WTF