World's Finest Comics ##156
DC Comics • World's Finest Comics Vol. 1
Writer
Edmond Hamilton
Interior Artist
Curt Swan (pencils), George Klein (inks)
Cover Artist
Curt Swan (pencils), George Klein (inks)
Publication Date
March 1966
Cover Variant
Regular
Printing
First Printing
Comic Description
In 'The Federation of Bizarro Idiots,' the Joker tricks Bizarro-Superman and the newly introduced Bizarro-Batman into helping him escape jail. The story features the classic Silver Age blend of humor and superheroics.
Condition & Value
Condition Grade
Very Fine/Near Mint (CGC 9.0)
Condition Details
Minor spine stress marks, small corner blunting on the bottom right, and very slight edge wear along the top periphery. Excellent color density and registration.
Estimated Market Value
Raw: $150–$250 | Graded (CGC 9.0): $450–$600
Recent Sales
CGC 9.0 copies have sold between $475 and $550 in recent auctions. Low-grade raw copies sell for $30–$50.
Grading Recommendation
Highly recommended for grading. Given the visual appeal, it could achieve a 9.0 or higher with a professional press. High-grade Silver Age DC keys maintain strong liquidity.
Notable Features
First appearance of Bizarro-Batman. Joker appearance. Key Silver Age Bizarro issue. Includes 'Superman-Batman' 12-cent price branding.
Authentication Notes
Authentic Silver Age DC comic. Correct 12-cent price point for 1966. Checkerboard top banner is crisp and aligned. Staple placement is consistent with DC manufacturing of the era.