Abbr. on some magazine sections, 4 letters
Cml., 4 letters
Coml. notice, 4 letters
Item in the WSJ, 4 letters
Merch. sale note, 4 letters
Notice, in brief, 4 letters
Paid promotion: Abbr., 4 letters
Paid-for magazine p., 4 letters
Revenue source for GQ, 4 letters