Channel 3000 TV Feature: Inside the Madison Card Show, Wisconsin’s Leading Sports Card Convention News Updates Channel 3000 TV Feature: Inside the Madison Card Show, Wisconsin’s Leading Sports Card Convention Beau Thompson October 26, 2025 The Madison Card Show is making headlines once again — this time on Channel 3000, Madison’s trusted... Read More Read more about Channel 3000 TV Feature: Inside the Madison Card Show, Wisconsin’s Leading Sports Card Convention
