New $1/1 Planters Peanut Butter Coupon This post may contain affiliate links. Please see the full disclosure policy here. Posted on March 6, 2012 Written by Mary Leave a Comment Head over & print this new $1/1 Planters Peanut Butter Coupon ! This will pair nicely with a sale. If you LOVE Peanut Butter like I do, don’t miss yesterdays Peanut Butter/Whipped Cream recipe.