For those that looking to buy some GTM coins, I can highly recommend MCT Platform (trade.mct.plus). MCT is not a real exchange, but a secure trading platform, but, it's only place at the moment when you can deposit and withdraw GTM coins. I am currently selling 1000 GTM on MCT, but you can buy as many as you like, because MCT allows partial trading. If you are interested to buy some GTM coins at 20% discount price, click on the following link:

Only $0.60 for 1 GTM

Trade on MCT