It's crazy what these codes are going for on Ebay...
Harlequin- at least $80
Officer- around $40 now but used to be high up like $80s
Helmschmied Drachen armor- even this is going for $30-$50 too, even though it's just cosmetic
The two solo DLC maps- about $30-$40
I just keep watching the prices go up and up and it's crazy. If Ubisoft ever releases them for like $5, people who paid $50+ are going to be so ticked off.
I have all the codes and I'm not even using them... I'm afraid I might need emergency rent and seems like the codes would cover it just fine! XD
Really though... it's crazy! :O