$5 off any Corelle Square 16-piece Set July 4, 2011May 2, 2011 by Steph Post contains sponsored/affiliate links and I get commissions for purchases made from links. Smartsource Coupon-Ex. 06-30-11 Ad prints after the coupon-Print limit is 2 Newly added to the Walmart Coupons. Print $5 off any Corelle Square 16-piece set