BUY 2,GET 1 FREE PRETZEL DOGS (1 per customer) Must present coupon. 1 Coupon per customer per day. Not valid with local flavor deals. Not valid holidays. Not valid with other promotions, specials, offers, coupons or discounts. valid at Hershey/Hummelstown location only. Not to be combined with Local Flavor certificates or any other discounted promotion, coupon, special or incentive. Expires 4-30-23