Value By Grade
1st appearance of Calvin Rose as Gothamite
75th Anniversary of Detective Comics
Short story titled '27' by Scott Snyder and Sean Murphy which laid the foundation for the 'Last Knight On Earth' Black Label 3-issue miniseries
Concept: the first Bat-Man developed a cloning process where he could replicate himself as a young man who would have 27 years of effectiveness before restarting the process, explaining why Batman has been able to fight crime effectively for 80 years

Issue Details

Publisher DC
Artist Sean Murphy
Writer Scott Snyder
Published February 2014