Thumb Score: +17 Amazon has 11-Oz Barbara's Peanut Butter Puffins Cereal on sale for $3.79 - $1 off when you 'clip' the coupon on the product page - 5% off when you checkout via Subscribe & Save = $2.60. Shipping is free w/ Prime or on $35+ orders.[LIST][*]Note: You must be logged into your account.