What's the value of?...

[ison]

Hi all

In regards to my other thread (which you can check here)

http://collectorsedition.org/forums/...571#post126571

Can you tell me what you think is a fair price for cd keys only for the following:

World of warcraft collectors (vanilla) cd key
World of warcraft Burning Crusade collectors cd key
World of warcraft Wrath of the lich king collectors cd key
World of warcraft Cataclysm collectors cd key

Thank you for your help