Description of Who's Mailing What!
Being the world's most complete online collection of direct mail samples, sales letters, postcards, and flyers, Who’s Mailing What! is the go-to resource for direct marketers, copywriters, designers, and everyone involved in direct mail marketing. WMW! provides information on 132,500+ direct mail packages sent by 21,000+ mailers from across U.S. markets since 1984.