Unique Looks. Complete Costumes. Incredible Value. g HALLOWEEN HEADQUARTERS goodwill Purchase of $20 or more. Cannot be combined with $5 off other coupons/offers. Redeemable at any Goodwill of the Heartland goodwill retail location. Expires 10/31/2019 Coupon Code: 03-09019 Unique Looks. Complete Costumes. Incredible Value. g HALLOWEEN HEADQUARTERS goodwill Purchase of $20 or more. Cannot be combined with $5 off other coupons/offers. Redeemable at any Goodwill of the Heartland goodwill retail location. Expires 10/31/2019 Coupon Code: 03-09019