This was the letterhead to the letters page for Kobra from DC Comics in 1976. It was published bi-monthly and issue #3 was to be the last issue as the sales figures for the series were not in yet. They must have gotten them in time and saw that it sold fairly well as 2 months later issue #4 was out. Still it got canceled with issue #7. In 2009 DC published it again under the title "Faces of Evil: Kobra."
