Signature Series

The CGC Comics Signature Series is a service offered by Certified Guaranty Company (CGC) where comic books are not only graded and encapsulated for protection but also authenticated as having been signed by a creator or notable person in the comic book industry. This service is popular among collectors who value signed copies of comic books, and the Signature Series designation adds an extra layer of assurance regarding the authenticity of the signature.
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CGC SAVAGE SHE-HULK (1980) #1 (9.8) SIGNATURE SERIES - SIGNED BY STAN LEE

CGC SAVAGE SHE-HULK (1980) #1 (9.8) SIGNATURE SERIES - SIGNED BY STAN LEE

$4,499.00

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CGC NEW MUTANTS #87 2ND PRINT (9.6) SIGNATURE SERIES - SIGNED BY ROB LIEFELD

CGC NEW MUTANTS #87 2ND PRINT (9.6) SIGNATURE SERIES - SIGNED BY ROB LIEFELD

$499.00

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CGC TMNT: THE LAST RONIN #5 RETAILER INCENTIVE (9.9) SIGNATURE SERIES - SIGNED BY KEVIN EASTMAN

CGC TMNT: THE LAST RONIN #5 RETAILER INCENTIVE (9.9) SIGNATURE SERIES - SIGNED BY KEVIN EASTMAN

$1,499.00

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CGC TMNT: THE LAST RONIN #5 RETAILER INCENTIVE (9.8) SIGNATURE SERIES - SIGNED BY KEVIN EASTMAN

CGC TMNT: THE LAST RONIN #5 RETAILER INCENTIVE (9.8) SIGNATURE SERIES - SIGNED BY KEVIN EASTMAN

$499.00

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CGC TMNT: THE LAST RONIN #2 RETAILER INCENTIVE (9.9) SIGNATURE SERIES - SIGNED BY KEVIN EASTMAN

CGC TMNT: THE LAST RONIN #2 RETAILER INCENTIVE (9.9) SIGNATURE SERIES - SIGNED BY KEVIN EASTMAN

$1,499.00

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CGC WITCHBLADE (2024) #1 VARIANT COVER F (9.8) SIGNATURE SERIES - SIGNED BY J. SCOTT CAMPBELL

CGC WITCHBLADE (2024) #1 VARIANT COVER F (9.8) SIGNATURE SERIES - SIGNED BY J. SCOTT CAMPBELL

$599.00

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CGC CHAMPIONS #1 (9.8) SIGNATURE SERIES - SIGNED BY HUMBERTO RAMOS

CGC CHAMPIONS #1 (9.8) SIGNATURE SERIES - SIGNED BY HUMBERTO RAMOS

$399.00

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CGC NEW MUTANTS #100 3RD PRINT (9.8) SIGNATURE SERIES - SIGNED BY ROB LIEFELD

CGC NEW MUTANTS #100 3RD PRINT (9.8) SIGNATURE SERIES - SIGNED BY ROB LIEFELD

$499.00

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CGC THUNDERCATS #1 (2024) VARIANT ZL COMICS-PRO FOIL CVR (9.8) SIGNATURE SERIES - SIGNED BY ROB LIEFELD

CGC THUNDERCATS #1 (2024) VARIANT ZL COMICS-PRO FOIL CVR (9.8) SIGNATURE SERIES - SIGNED BY ROB LIEFELD

$699.00

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CGC TMNT: THE LAST RONIN #1 (9.8) SIGNATURE SERIES - SIGNED BY KEVIN EASTMAN

CGC TMNT: THE LAST RONIN #1 (9.8) SIGNATURE SERIES - SIGNED BY KEVIN EASTMAN

$799.00

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CGC UNCANNY X-MEN #135 NEWSSTAND (9.8) SIGNATURE SERIES - SIGNED BY CHRIS CLAREMONT & TERRY AUSTIN

CGC UNCANNY X-MEN #135 NEWSSTAND (9.8) SIGNATURE SERIES - SIGNED BY CHRIS CLAREMONT & TERRY AUSTIN

$1,999.00

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CGC FALL OF THE HOUSE OF X #1 LAU VARIANT (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

CGC FALL OF THE HOUSE OF X #1 LAU VARIANT (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

$400.00

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CGC BATMAN VOL 3 #136 1:50 LAU FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

CGC BATMAN VOL 3 #136 1:50 LAU FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

$450.00

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CGC HUMAN TARGET VOL 4 #7 LAU VARIANT (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

CGC HUMAN TARGET VOL 4 #7 LAU VARIANT (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

$350.00

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CGC TALES OF THE TITANS #1 LAU FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

CGC TALES OF THE TITANS #1 LAU FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

$450.00

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CGC POWER GIRL SPECIAL #1 LAU FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

CGC POWER GIRL SPECIAL #1 LAU FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

$450.00

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CGC CATWOMAN UNCOVERED #1 LAU FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

CGC CATWOMAN UNCOVERED #1 LAU FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

$350.00

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CGC BIRDS OF PREY (2023) #1 LAU VARIANT (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

CGC BIRDS OF PREY (2023) #1 LAU VARIANT (9.8) SIGNATURE SERIES - SIGNED BY STANLEY "ARTGERM"

$300.00

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CGC BATMAN CATWOMAN THE GOTHAM WAR SCORCHED EARTH #1 LIM FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY KENDRICK "KUNKKA" LIM

CGC BATMAN CATWOMAN THE GOTHAM WAR SCORCHED EARTH #1 LIM FOIL EDITION (9.8) SIGNATURE SERIES - SIGNED BY KENDRICK "KUNKKA" LIM

$450.00

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CGC WHITE WIDOW #1 2ND PRINT 1:25 LI VARIANT (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

CGC WHITE WIDOW #1 2ND PRINT 1:25 LI VARIANT (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

$600.00

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CGC CIMMERIAN HOUR OF THE DRAGON #1 CVR H 1:30 LI VIRGIN (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

CGC CIMMERIAN HOUR OF THE DRAGON #1 CVR H 1:30 LI VIRGIN (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

$500.00

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CGC WHITE WIDOW #1 LI VARIANT (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

CGC WHITE WIDOW #1 LI VARIANT (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

$400.00

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CGC SENSATIONAL SHE-HULK VOL 2 #1 2ND PRINT 1:25 LI VARIANT (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

CGC SENSATIONAL SHE-HULK VOL 2 #1 2ND PRINT 1:25 LI VARIANT (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

$399.00

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CGC SHADOW WAR ZONE #1 1:25 LI VARIANT (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

CGC SHADOW WAR ZONE #1 1:25 LI VARIANT (9.8) SIGNATURE SERIES - SIGNED BY LESLEY "LEIRIX" LI

$350.00

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