First appearances of characters whose name contains “Union Jack II (Brian Falsworth)”"

IssueTitleNotes
19Invaders, The (2nd Series)Reprints Motion Picture Funnies Weekly; 1st Appearance of the Sub-Mariner; 1st Appearance of Union Jack II (Brian Falsworth); Origin of Union Jack II (Brian Falsworth)
19/AInvaders, The (2nd Series)Reprints Motion Picture Funnies Weekly; Origin of Union Jack II (Brian Falsworth); 1st Appearance of Union Jack II (Brian Falsworth); 1st Appearance of the Sub-Mariner
19/BInvaders, The (2nd Series)Reprints Motion Picture Funnies Weekly; 1st Appearance of the Sub-Mariner; 1st Appearance of Union Jack II (Brian Falsworth); Origin of Union Jack II (Brian Falsworth)