Detective Comics #359 CGC 3.5. Display your slabbed books for free at myslabbedcomics. The item "Detective Comics #359 CGC 3.5 1st Batgirl Barbara Gordon" is in sale since Monday, February 3, 2020. This item is in the category "Collectibles\Comics\Silver Age (1956-69)\Superhero\Batman".collectibles" and is located in Reading, Massachusetts. This item can be shipped worldwide.