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Detective Comics #306
Cover ACGC Census
56
Total Graded
0
9.8 NM/MT
10
8.0 VF
Reprinted 2x
His brain enlarged by a freak accident, Prof Hugo attacks Batman with invisible robots.
Cover Date
August 1, 1962
On Sale Date
June 26, 1962
Pages
36
Cover Price
$0.12
Rating
Approved by the Comics Code Authority
Editor
George Kashdan
Credits
Writer
Penciller
Inker
Letterer
Cover Artist
Characters
Batman; Robin; Alfred; Ace the Bat-Hound; Lancelot Wayne; Professor Arnold Hugo (intro)
superhero