So, I’m facing one of the most uncomfortable thing on this game thus far, i have a friend whom possess TP and are willing to trade a token with me for x item, we both have active tokens, but is it possible? Can anyone give me a final answer? So far all I could get where speculations 
well it says ‘tradable’ so you can trade them:)
The other day i tried to trade a Token for an item, i got my token from the TP shop (Not market) but the trade interface dont let me to put the token in my trade slot i think the message when i tried to put the token said something about i cant trade this object.
So i asked in Shout chat the same doubt and someone told me that You cant trade Token in 1:1 trade with other characters, you can only trade it in market by selling it.
However i dont know of if the person who i tried to trade my token was premium or not.