$1.00 on any TWO Kellogg’s Special K Cereals Posted by Harbor Master on 8 November 2017, 8:20 pm Tweet The coupon Expires 01/28/18. Note the really Long Ex. date. The print limit is two. Click here to print $1.00 on any TWO Kellogg’s Special K Cereals Click here to print $1 off any One Special K Cereal (10.8 oz or larger) any flavor(Log in or register)