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Cover of Menace of the Mystic Mastermind
Issue #1 Sep 21, 1967 Issue #2 Nov 21, 1967 Issue #3 Jan 16, 1968 Issue #4 Mar 19, 1968 Issue #5 May 14, 1968 Issue #6 Jul 16, 1968 Issue #7 Sep 17, 1968 Issue #8 Nov 19, 1968 Issue #9 Jan 21, 1969 Issue #10 Mar 18, 1969
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DC Comics The Spectre (1967)

Menace of the Mystic Mastermind

by Julius Schwartz Writer Mike Friedrich Writer +6 more
Jan 16, 1968 $0.12 36 pages
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