Casper Space Ship was a comic book series published by Harvey Comics. It was a short-lived series which spanned only 5 issues starting in August 1972 and ending less than a year later in April 1973. In June 1973 they continued the series and titles it Casper in Space. It lasted 3 more issues until # 8 where in ended in October 1973.
This comic is not to be confused with the long-running Casper series titled The Friendly Ghost Casper.