Showcase #22 (DC, 1959) is the first appearance of Hal Jordan, the Silver Age Green Lantern, with art by Gil Kane. Alongside Showcase #4, it is one of the books that defined DC's Silver Age revival — reinventing a Golden Age hero for the space age and launching a franchise that has anchored the DC Universe ever since. A top-ten Silver Age DC key by any measure.
Slab details
Grade: CGC 5.5
Publisher: DC Comics, 1959
Artist: Gil Kane
Significance: First appearance of Hal Jordan as Green Lantern
