Buy 2 Get 1 Free Nabisco Crackers Coupon! December 16, 2011 by Laurie Leave a Comment December 16, 2011 This post may contain affiliate links, which means if you click on a link and purchase something, I may earn a small commission (at no additional cost to you.) See my disclosure policy HERE. There is a new high value coupon on Coupons.com this morning good for buy one get one FREE Nabisco Crackers! Try zipcode 77477 if you don't see it right away!