Patrick Mahomes Signed Kansas City Chiefs Eclipse Matte Riddell Full-Size HelmetVictorins Auctions4.6(58)US$2,000Sep 27, 2026
Joe Montana Signed Autographed Kansas City Chiefs NFL Full Size Football HelmetCrafted Auctions4.6(95)US$50(1 bid)6 days Left
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Kansas City Chiefs dual-signed Riddell Speed Proline helmet BAS authenticatedMynt Auctions4.5(919)US$10016 hrs Left
HOF Autographed Chiefs Football Mini Helmet Beckett Signed Tony GonzalezSEUYCO4.6(93)US$68Oct 11, 2026
