Buy 1 Get 1 FREE Athenos Feta Cheese Coupon! August 17, 2010 This post may contain a link to an affiliate. See my disclosure policy for more information. Athenos has a very rare and high value coupon on their Facebook page! Go here and click on the ‘Coupon’ tab to print a buy one get one FREE Athenos Feta Cheese coupon. Thanks, Hip2Save!