Steve Grad stops by WGN9 Chicago to showcase some iconic Chicago signed memorabilia including a 1985 Chicago Bears team-signed football, Mike Singletary signed game-used jersey, Addison Russell signed game-used hat and 2016 World Champion Chicago Cubs team-signed baseball.
As noted by Steve, it is important to look for certification on items before buying them, especially around the holidays. If a deal seems too good to be true it probably is, don't blindly buy gifts but look for reputable sellers and reputable certification from a third party authenticator like Beckett Authentication Services.
Watch the full interview via the link above.