[Arbys] New! Buffalo chicken slider - check email for free coupon from Arby's

I just got an email from Arby's with a coupon for one free slider. They have a new Buffalo chicken one it looks like it could be decent. On the coupon the city is printed as well it states that you have to show the image of the coupon from your phone etc. If you haven't already subscribed to the Arby's emails you could try subscribe now and see if you get the email.