1940 Batman Comic Book At PWCC's November Premier Auction
Timeline of DC Comics (1940s) - Wikipedia
Lot Detail - 1940 D.C. Comics "Batman" #1 - 1st Appearance of The Joker and Catwoman - Hugo Strange Appearance - One Of The Most Iconic Covers of The Golden Age! - CGC 8.0 with "WHITE PAGES"
AusReprints - Flash Comics (DC, 1940 series) #104
NEW YORK WORLD'S FAIR COMICS #2 (DC: 1940) 1st Trio Cover Golden Age VG+ CGC 4.5 | eBay
Batman (1940 series) #466: DC Comics: Amazon.com: Books
New York World's Fair Comics (1940 Edition) (DC, 1940). This issue | Lot #7011 | Heritage Auctions
Super Villains | Comic Books and Beyond: 1940s-2000s | Explore | Comic Art: 120 Years of Panels and Pages | Exhibitions at the Library of Congress | Library of Congress
ComicConnect - BATMAN (1940-2011) #1 - CGC VF: 8.0
Golden Age Atom (DC Comics 1940-something) , in Michael One Minute Later 's Panel Pages & Interiors - GOLDEN AGE - DC & Marvel Comic Art Gallery Room
Action Comics #31 (DC, 1940) Condition: GD.... Golden Age | Lot #11005 | Heritage Auctions
All Star Comics (1940 series) #74, NM- (Actual scan) | Comic Books - Golden Age, DC Comics, Superhero / HipComic
Flash Comics #2 Value - GoCollect
Lot Detail - 1940 D.C. Comics "Batman" #1 - 1st Appearance of The Joker and Catwoman - Hugo Strange Appearance - One Of The Most Iconic Covers of The Golden Age! - CGC 8.0 with "WHITE PAGES"