PUFF ADDER

Captain America #337"The Long Road Back"

Earliest catalogued appearances of Puff Adder, Black Racer (Marvel), and Fer-de-Lance.

Jan 1988

No listings

Captain America #338"Power Struggle"

Feb 1988

No listings

Captain America #341"Break-In; Free Speech; In Our Midst!"

May 1988

No listings

Captain America #342"The Snake Pit"

Jun 1988

No listings

Captain America #355"Missing Person"

Jul 1989

No listings

X-Men Annual #13"Double-X-Cross / Jubilation Day / Serpent in the Garden"

Earliest catalogued appearances of Coachwhip and Boomslang.

Aug 1989

No listings

The Official Handbook of the Marvel Universe #6"Prowler to Serpent Society"

Earliest catalogued appearances of Saturnyne and Rock Python.

Sep 1989

No listings

Captain America #365"Submission"

Dec 1989

No listings

Captain America #380"With Friends Like These..."

Dec 1990

No listings

Captain America #381"This Gun's For Hire"

Jan 1991

No listings

Captain America #382"Why Does It Always Have to Be Snakes?"

Feb 1991

No listings

Captain America Annual #10"The Von Strucker Gambit, Part 3: Call Of Duty; Brothers; Forgive Us Our Trespasses; Worth Fighting For"

May 1991

No listings

Captain America #386"For Righteousness's Sake"

Jun 1991

No listings

Captain America #387"Maiden Voyage"

Jul 1991

No listings

Guardians of the Galaxy #28

Sep 1992

No listings

Captain America Annual #11"An Epic Adventure"

Oct 1992

No listings

Guardians of the Galaxy #29

Oct 1992

No listings

Captain America #435"Snake, Battle and Toll"

Jan 1995

No listings

Captain America #436"Everybody Hurts Sometime"

Feb 1995

No listings

Captain America #437"If I Should Die Before I Wake"

Mar 1995

No listings

Captain America: The Legend #1

Earliest catalogued appearance of Gamecock.

Sep 1996

No listings

Captain America #30"Super Patriot (Part 2)"

Oct 2004

No listings

Captain America #31"Super Patriot (Part 3)"

Nov 2004

No listings

Fear Itself: Sin's Past #1

Jun 2011

No listings

Avengers Vs. X-Men #0"Prologue"

May 2012

No listings

Gambit #8"Forever Endeavor"

Mar 2013

No listings

Gambit #9"A Man Walks Into A Bar..."

Apr 2013

No listings

The Superior Foes of Spider-Man #9"Bullseye!"

May 2014

No listings

Secret Wars Too #1

Jan 2016

No listings

Captain America: Sam Wilson #6

Apr 2016

No listings

All-New, All-Different Avengers #8

Jun 2016

No listings

Captain America: Steve Rogers #13

May 2017

No listings

Secret Empire #2

Jul 2017

No listings

Iron Fist #74"Sabretooth: Round Two Part 2"

Jan 2018

No listings

Iron Fist #75"Sabretooth: Round Two Part 3"

Feb 2018

No listings

Spider-Woman #18"The Devil Is In The Details"

Mar 2022

No listings

Avengers Assemble #1

Nov 2024

No listings

Avengers Assemble #3

Jan 2025

No listings

Avengers Assemble #4

Feb 2025

No listings

Avengers Assemble #5

Mar 2025

No listings

Spider-Man: Homeroom Heroes #3

May 2025

No listings

Fantastic Four #30"Rock Bottom"

May 2025

No listings