Gamestop – $50 Bonus Credit when trading in PS4/XBox One toward PS4 Pro or XBox One S

Gamestop is offering a $50 extra credit toward PS4 Pro or XBox One S purchase when trading in your old PS4 or XBox One.
Current trade in value for PS4 is $125 + $50 bonus = $175.
http://www.gamestop.com/trade/quo…ack/114375