I Know A Guy Comics

3844 products

I Know A Guy Comics & Collectibles — key issues, CGC graded slabs, signed comics, Marvel, DC & rare back issues. Fast shipping, combined orders welcome. Buy comics online. New releases, back issues, graphic novels, manga & collectibles. Free shipping available. Marvel, DC, Indie & more!

I Know A Guy Comics

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All Graded Comics Signed DC comics Marvel Comics Image comics Dark Horse comics Boom Studios comics Oni Press Store Inventory Alex Ross Summer
Teenage Mutant Ninja Turtles #6, CGC 9.8, Signed Kevin Eastman And Josh Lyman.

Teenage Mutant Ninja Turtles #6, CGC 9.8, Signed Kevin Eastm

USD 224.99
TMNT JOURNEYS #1 VIRGIN B&W Signed By Kevin Eastman And Josh Lyman 9.8 CGC

TMNT JOURNEYS #1 VIRGIN B&W Signed By Kevin Eastman And Jo

USD 189.99
Absolute Batman 2025 Annual CGC 9.8 SS Signed by Johnson & Dragotta 1st Print

Absolute Batman 2025 Annual CGC 9.8 SS Signed by Johnson & D

USD 349.99
AVENGERS: SOLO #3 Scarlet J Movie Variant CGC 9.8 2/2012

AVENGERS: SOLO #3 Scarlet J Movie Variant CGC 9.8 2/2012

USD 864.99
Exquisite Corpses #1 Signed by Frisson and Tynion CGC 9.4 Limited to 350

Exquisite Corpses #1 Signed by Frisson and Tynion CGC 9.4 Li

USD 300.0
Absolute Wonder Woman Annual 2026 #1 CGC 9.8 Cover C Haining Variant DC

Absolute Wonder Woman Annual 2026 #1 CGC 9.8 Cover C Haining

USD 59.99
Spider-Gwen: Gwenverse #4 CGC 9.8 Virgin Edition Signed By Greg Land In White

Spider-Gwen: Gwenverse #4 CGC 9.8 Virgin Edition Signed By G

USD 199.99
Transformers #1 (5th Print) B&W Virgin SIGNED by DWJ CGC 9.8

Transformers #1 (5th Print) B&W Virgin SIGNED by DWJ CGC 9.

USD 199.99
🔥 Superman #34 CGC 9.8 Graded Mario Foccillo Variant Cover Goku Anime 🔥

🔥 Superman #34 CGC 9.8 Graded Mario Foccillo Variant Cover G

USD 144.99
POP KILL #1 KATYA SINYUKHINA VIRGIN EXCLUSIVE "GOLDEN CAN"LMTD 100 CGC 9.8

POP KILL #1 KATYA SINYUKHINA VIRGIN EXCLUSIVE "GOLDEN CAN"LM

USD 129.99
THUNDERCATS CHEETARA #2 CVR H PUEBLA METAL PREMIUM CGC 9.6

THUNDERCATS CHEETARA #2 CVR H PUEBLA METAL PREMIUM C

USD 119.99
Absolute Batman #5 Mark Spears Foil Virgin CGC 9.8 Signed By Nick Dragotta

Absolute Batman #5 Mark Spears Foil Virgin CGC 9.8 Signed

USD 310.0
TRANSFORMERS #16 Cvr C 1:10 Image 2025 CGC 9.8 Signed By Daniel Warren Johnson

TRANSFORMERS #16 Cvr C 1:10 Image 2025 CGC 9.8 Signed By Dan

USD 164.99
Absolute Batman # 1 - Mitch Gerads - Panini German CGC 9.6 Signed By Dragotta

Absolute Batman # 1 - Mitch Gerads - Panini German CGC 9.6

USD 299.99
Absolute Batman #8 5th printing variant cover Signed by Nick Dragotta CGC 9.8

Absolute Batman #8 5th printing variant cover Signed by Nick

USD 299.99
Absolute Batman #13 Trinity Red Foil Glow In The Dark Signed By Dragotta CGC 9.9

Absolute Batman #13 Trinity Red Foil Glow In The Dark Signed

USD 649.99
Web of Venom: Carnage Born #1 Skan Srisuwan Variant Marvel 2019 CGC 9.8

Web of Venom: Carnage Born #1 Skan Srisuwan Variant Marvel 2

USD 64.99
Absolute Batman 2025 Annual CGC 9.8 SS Signed by Johnson & Dragotta 1st Print

Absolute Batman 2025 Annual CGC 9.8 SS Signed by Johnson & D

USD 349.99
Absolute Batman 2025 Annual #1 2nd Print Foil - Signed Dragotta/DWJ - CGC 9.8

Absolute Batman 2025 Annual #1 2nd Print Foil - Signed Drag

USD 349.99
Thor (2020 Marvel) # 10 CGC: CGC 9.4 1:50 Ratio Variant Signed By Ryan Ottley

Thor (2020 Marvel) # 10 CGC: CGC 9.4 1:50 Ratio Variant Sign

USD 89.99
CGC 9.4 Absolute Batman #14 cover "A" 1st Printing Signed By Dragotta

CGC 9.4 Absolute Batman #14 cover "A" 1st Printing Signed By

USD 159.99
Swords Of Sorrow #1 1st Print Dynamite 2015 J Scott Campbel Vampirella CGC 9.8

Swords Of Sorrow #1 1st Print Dynamite 2015 J Scott Campbel

USD 1899.99
Street Fighter VS Darkstalkers #1 ARTGERM 1:20 Morrigan Chun-li CGC 9.8

Street Fighter VS Darkstalkers #1 ARTGERM 1:20 Morrigan Chun

USD 999.99
Superman For All Seasons 1, DC graphic novel/TPB, 1998, Spring, J Loeb, CGC 9.8

Superman For All Seasons 1, DC graphic novel/TPB, 1998, Spri

USD 154.99