$0.30/1 Haribo Product Coupon is BackJune 22, 2011 by Mitchell Wischmann This post may contain a link to an affiliate. See my disclosure policy for more information. Yay! The $0.30/1 Haribo product coupon is back on Coupons.com! Print this one now and hang onto it for a buy one get one FREE sale to get some cheap gummy bears.