Well, actually im believing they are tradeable cause when servers become F2P, theere was a dev's forum post about tokens become tradeable t:t
I cant find confirmation atm, forums seems being down for a while.
After all, there is a new post that says every person with token will receive 99 TP compensation, so seems like tokens will be priced at [6$] globally (at my calculations). If that happens, i would sell them cheaper.