Walmart: Pilot B2P Pens FREE + OverageAugust 1, 2011 by Mitchell Wischmann This post may contain a link to an affiliate. See my disclosure policy for more information. Currently at Walmart, some stores have Pilot B2P pens priced as low as $0.50. There’s a new $1/1 coupon available, so you can get these FREE + overage!This list has expired. See my coupon matchups page for current lists.Thanks, I Heart the Mart!