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Secrets of the Unknown
1962–1989 · Alan Class
253 issues · 1962-1989
colour cover; black and white interior · 7.25" x 9.25" · glossy cover; newsprint interior
Issues
- #1 [1962]
- #2 1962
- #3 [1962 ?]
- #4 1962
- #5
- #6 1962
- #7 [circa 1962]
- #8 1962
- #9 1962
- #10 1962
- #11 [circa 1962]
- #12
- #13
- #14
- #15 [1963?]
- #16
- #17
- #18
- #19
- #20 [1963?]
- #21
- #22
- #23
- #24
- #25
- #26
- #27
- #28
- #29
- #30 [circa 1964]
- #31
- #32
- #33
- #34
- #35
- #36
- #37
- #38
- #39
- #40
- #41
- #42
- #43
- #44
- #45
- #46
- #47
- #48
- #49
- #50
- #51
- #52
- #53
- #54
- #55
- #56
- #57
- #58
- #59
- #60
- #61
- #62
- #63
- #64
- #65
- #66
- #67
- #68
- #69
- #70
- #71
- #72
- #73
- #74
- #75
- #76 [no date]
- #77 [no date]
- #78
- #79
- #80
- #81
- #82
- #83
- #84 1967
- #85
- #86
- #87
- #88
- #89
- #90
- #91
- #92
- #93
- #94
- #95 [circa 1969]
- #96
- #97
- #98
- #99
- #100