DC Comics · Series Vol. 1 · 1956 - 1978
Challengers of the Unknown
This series was cancelled in January 1971, with issue #77. Publishing resumed in February 1973, ran for three issues and again, June/July 1977, running for seven issues.
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DC ComicsJan 1st, 1965 · $.12 -
DC ComicsJul 1st, 1965 · $.12
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DC ComicsNov 1st, 1959 · $0.10
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DC ComicsJan 1st, 1960 · $0.10
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DC ComicsSep 1st, 1959 · $0.10
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DC ComicsJun 1st, 1968 · $.12
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DC ComicsSep 1st, 1964 · $.12
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DC ComicsMay 1st, 1964 · $.12
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DC ComicsAug 5th, 1966
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DC ComicsMay 1st, 1965 · $.12
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DC ComicsNov 1st, 1966 · $.12
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DC ComicsJan 1st, 1971 · $.15
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DC ComicsJul 1st, 1970 · $.15
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DC ComicsNov 1st, 1969 · $.15
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DC ComicsSep 1st, 1958 · $.10
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DC ComicsMay 1st, 1966 · $.12
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DC ComicsMar 1st, 1965 · $.12
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DC ComicsMar 1st, 1963
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DC ComicsNov 2nd, 1977 · $0.35
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DC ComicsJul 1st, 1963 · $.12
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DC ComicsJun 1st, 1961
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DC ComicsOct 1st, 1968 · $.12
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DC ComicsMar 8th, 1978 · $0.35
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DC ComicsApr 1st, 1973 · $.20
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DC ComicsAug 1st, 1968 · $.12
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DC ComicsMar 1st, 1967 · $.12
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DC ComicsSep 1st, 1960 · $0.10
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DC ComicsNov 1st, 1960 · $0.10
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DC ComicsMar 6th, 1964
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DC ComicsAug 1st, 1965 · $12
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DC ComicsDec 10th, 1958 · $0.10
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DC ComicsJul 1st, 1964
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DC ComicsNov 1st, 1961 · $.10
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DC ComicsApr 1st, 1968 · $0.12
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DC ComicsSep 1st, 1963 · $.12
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DC ComicsDec 2nd, 1965 · $.12
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DC ComicsFeb 1st, 1968 · $.12
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DC ComicsFeb 1st, 1969 · $.12
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DC ComicsMay 2nd, 1958 · $.10
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DC ComicsMay 1st, 1962 · $.12
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DC ComicsJul 15th, 1959
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DC ComicsJun 1st, 1958 · $.10
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DC ComicsJan 1st, 1961 · $0.10
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DC ComicsSep 1st, 1970 · $.15
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DC ComicsOct 1st, 1962 · $.12
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DC ComicsSep 1st, 1969 · $.15
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DC ComicsJun 1st, 1962
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DC ComicsSep 1st, 1961 · $.12
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DC ComicsMay 20th, 1959
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DC ComicsJul 6th, 1977 · $0.35
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DC ComicsAug 5th, 1962
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DC ComicsJul 1st, 1967 · $.12
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DC ComicsJan 1st, 1969 · $.12
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DC ComicsNov 1st, 1967 · $.12
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DC ComicsMar 18th, 1959
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DC ComicsMay 1st, 1970 · $.15
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DC ComicsNov 1st, 1958 · $.10
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DC ComicsJan 1st, 1964 · $.12
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DC ComicsFeb 14th, 1973 · $.20
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DC ComicsNov 1st, 1965 · $.12
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DC ComicsJan 1st, 1970 · $.15
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DC ComicsDec 1st, 1962
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DC ComicsMay 1st, 1963 · $.12
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DC ComicsJul 1st, 1966 · $.12
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DC ComicsJul 5th, 1978 · $0.35
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DC ComicsFeb 1st, 1962 · $.12
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DC ComicsMay 1st, 1961
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DC ComicsMar 1st, 1960 · $0.10
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DC ComicsNov 1st, 1971 · $.15
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DC ComicsDec 1st, 1967 · $0.12
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DC ComicsJan 4th, 1978 · $0.35
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DC ComicsMay 1st, 1967 · $.12
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DC ComicsSep 7th, 1977 · $0.35
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DC ComicsMar 1st, 1970 · $.15
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DC ComicsNov 1st, 1964 · $.12
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DC ComicsMay 1st, 1960 · $0.10
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DC ComicsJul 1st, 1960 · $0.10
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DC ComicsMay 3rd, 1978 · $0.35
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DC ComicsJan 1st, 1967 · $.12
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DC ComicsJun 30th, 1973 · $.20
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DC ComicsNov 1st, 1963 · $.12
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DC ComicsJul 1st, 1969 · $.12
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DC ComicsMay 1st, 1969 · $.12
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DC ComicsSep 1st, 1967 · $.12
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DC ComicsJan 1st, 1966 · $.12
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DC ComicsDec 1st, 1961 · $0.12
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DC ComicsMar 1st, 1961
