FLATLINE

Detective Comics #1034

Earliest catalogued appearances of Flatline and Deb Donovan.

May 2021

No listings

Robin #1

Earliest catalogued appearances of Mother Soul, Respawn, and Black Swan (DC).

Jun 2021

No listings

Robin #2

Earliest catalogued appearance of XXL.

Jul 2021

No listings

Robin #3

Aug 2021

No listings

Robin #4

Sep 2021

No listings

Robin #5

Oct 2021

No listings

Robin #6

Nov 2021

No listings

Robin #7

Dec 2021

No listings

Robin #8

Jan 2022

No listings

Robin 2021 Annual #1

Jan 2022

No listings

Robin #9

Feb 2022

No listings

Robin #10

Mar 2022

No listings

Robin #11

Apr 2022

No listings

Robin #1

Apr 2022

No listings

Robin #12

May 2022

No listings

Robin #16

Sep 2022

No listings

Robin #2

Sep 2022

No listings

Robin #17

Oct 2022

No listings

Robin #3

Mar 2023

No listings

Lazarus Planet: Next Evolution #1

Earliest catalogued appearance of Deadeye (ARGUS).

Apr 2023

No listings

Dawn of DC Knight Terrors FCBD Special Edition: 2023 #1

Earliest catalogued appearance of Insomnia.

Jul 2023

No listings

Batman and Robin #1

Earliest catalogued appearance of Shush.

Nov 2023

No listings

Batman and Robin #6"Family Ties"

Apr 2024

No listings

Batman and Robin #7"Cult of Man-Bat, Part One"

May 2024

No listings

Batman and Robin #8"Cult of Man-Bat, Part Two"

Jun 2024

No listings

Batman and Robin #9"Cool Kids' Table"

Jul 2024

No listings

Batman and Robin #10"Bat vs Bat"

Aug 2024

No listings

Batman and Robin #13"I Am..."

Nov 2024

No listings

DC's Lex and the City #1"Lex and the City; A Valentine's Day Gift for Poison Ivy; Beautiful Lies; Together Again; To Live and Date in Gotham; Riddle Me Kiss; Roses are Red... Blood Is, Too; Heartbreak Lake"

Mar 2025

No listings

Teen Titans #1

Nov 2026

No listings