| Covers listed | |
| 1950: | #9 / , |
| 1951: | #11 / April, #12 / , #15 / , #16 / , #17 / , |
| 1952: | #18 / , #19 / , #20 / , #24 /September, #26 /November, #27 /December, |
| 1953: | #28 /January, #29 / , #30? , #32 / , #35 / , |
| 1954: | #39 / , #40 / , #41 / , #42 / , #46 / , |
| 1955: | #47 / , #48 / , #50 / , #51 / , #58 / , |
