| Covers listed | |
| 1960: | #1 / January, Vol 1 No 2 May, October, December, |
| 1961: | October, |
| 1963: | Special, #102 / , |
| 1964: | September, November, Vol 27 No 12 December, |
| 1965: | April, |
| 1967: | September, |
| 1968: | April, Vol 68 No 4 June, July, September, |
| 1969: | February, March, April, August, September, #2 Annual/ , |
