World's Finest Comics ##156
DC Comics • World's Finest Comics Vol. 1

Writer
Edmond Hamilton
Interior Artist
Curt Swan
Cover Artist
Curt Swan
Publication Date
March 1966
Cover Variant
Regular
Printing
First Printing
Comic Description
A Silver Age key featuring the story 'The Federation of Bizarro Idiots.' The issue follows the Joker as he attempts to manipulate Bizarro-Superman and Bizarro-Batman into helping him with his crimes, leading to comedic 'Bizarro' logic scenarios.
Condition & Value
Condition Grade
Very Good/Fine (CGC 5.0)
Condition Details
Moderate spine stress and color-breaking ticks; rounded corners with some blunting; edge wear along the right side; minor surface scuffing on the purple background; slight oxidation on the staples likely present; interior pages likely off-white to cream.
Estimated Market Value
Raw: $40 - $65; Graded (CGC 5.0): $120 - $145
Recent Sales
Recent 5.0-6.0 graded copies have sold in the $130-$170 range. Raw copies in mid-grade typically fetch around $50 depending on eye appeal.
Grading Recommendation
Not recommended for professional grading unless for personal preservation. The high cost of grading fees relative to the market value of a 5.0 copy results in a low return on investment. A press and clean might bump the grade slightly but wouldn't significantly change the value tier.
Notable Features
First appearance of Bizarro-Batman; First appearance of Bizarro-Joker; Silver Age key issue; Iconic Curt Swan cover art.
Authentication Notes
Authentic Silver Age DC copy. Features the 12-cent cover price, correct National Periodical Publications (DC) logo, and the 'checkered' top border common for the era. Ink saturation and paper aging are consistent with 1966 production.