Brian O'Brien (The Clock)
Brian O'Brien (The Clock) appears in 13 issues in grailworth's catalog, and was first published in 1936.
Every appearance we value
Crack Comics (1940) 4 issues
Funny Pages (1936) 1 issue
Masks (2012) 1 issue
Savage Dragon (1993) 2 issues
Character appearances from the Grand Comics Database, CC BY-SA 4.0.