Subject is trading at the convention. Since I am new to this and clueless can you tell me if I bring a roll (40 in the roll) of Sam's Town Kansas City 5¢ tokens would it be unreasonable to ask in trade for 3 nice illegal chips? And how does one prepare to go about trading these at the session, do I make up an index card saying I would like 3 illegals in exchange for the roll then have the roll on a table? I have no idea how a trade session works. Do people leave their books and merchandise on the tables and walk away till someone wants to trade? Maybe someone can explain a bit how to prepare for a trade session to someone who is a greenhorn.