Matt Groening Signed 16x20 Canvas Bart Simpson Beckett AuthenticatedMynt Auctions4.4(827)US$100Feb 16, 2026
Matt Groening Signed The Simpsons Comic 1st Edition Blank Cover VariantMynt Auctions4.4(827)US$1004 days Left
Matt Groening Signed Framed Bart Simpson Sketch 9-21-1991 Beckett COAMynt Auctions4.4(827)US$1005 days Left
