Matt Groening Autographed Simpsons Bart Sketch 2006 Beckett AuthenticatedMynt Auctions4.4(832)$1003 days Left
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Matt Groening Signed The Simpsons Comic 1st Edition Blank Cover VariantMynt Auctions4.4(832)$1006 days Left
Matt Groening Signed 1993 Skybox Simpsons Trading Card PSA AuthenticatedMynt Auctions4.4(832)$1,90022 hrs Left
Bongo Comics Group Simpsons Comics #5 Cover Only CGC JSA Matt GroeningLandry Pop Auctions4.3(15)$150Mar 11, 2026
Matt Groening Signed 27x40 Simpsons McBain Poster with Bart Sketch BECKETT LOAMynt Auctions4.4(832)$1002 days Left
The Simpsons Signed 11x14 Photo by Groening Castellaneta Smith Beckett LOAMynt Auctions4.4(832)$10021 hrs Left
The Simpsons Signed 11x14 Photo by Groening Castellaneta Smith Beckett LOAMynt Auctions4.4(832)$3,000Feb 28, 2026
