Please Blue Beetle (1955)
This sleight, 4-issue run was mainly a place for Charlton to reprint some stories from Fox in order to introduce their newly-acquired Blue Beetle character. Issues 20 and 21 do contain some original work, however.
According to comic publishing conventions, the numbering of this series should be 1-4. It's 18-21, however, because, for whatever reason, Charlton continued the numbering from a series called The Thing!. It continues with issue 22 as Mr. Muscles.
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