Batman Adventures #12 Golden Age 0 by CBCS Era Silver

0 by CBCS Era Silver Age Published 10/1965 Writer Edmond Hamilton Artist John Forte

Duration of grading service: 7-8 months

1964 Writer Stan Lee Art Joe Orlando & Vince Colletta Cover Jack Kirby & Vince Colletta Special Feature First appearance and origin of The Owl (Leland Owlsley)

The comic will then be encapsulated to preserve its condition

Batman Adventures #12 Golden Age 0 by CBCS Era SilverGrade: 9. 4 by CGC Era: Modern Age Published: 09. 1993 Writer: Kelley Puckett Artist: Mike Parobeck & Rick Burchett Cover: Mike Parobeck & Rick Burchett Special Feature: White pages 1st appearance of Harley Quinn in comics (out of DC continuity)