Trigger tokens price in wallet rises to million

I have 2397 TRIG (TRIGGERS) tokens,
till few months back the price in my indiewallet was around 100$ then one fine day the price in my wallet was 1,350,000$ I was surprised seeing the price and want to sell it to it value want some leads to get the worth of my tokens as they are a part of counterparty, Send help

My problem is, what can i do with the (token) coins? Its possible to swap for bitcoins or $ or something similar? I don’t know how counterparty works.