American Baseball Cap Batting Helmet worn by Troy Glaus with with "9/06" marking inside. Troy's uniform #25 has been removed from the back, but the numbers are still visible on the helmet. Covered with pine-tar. Shows heavy use. Also includes American Baseball Cap Batting Helmet worn by Chad Tracy with with "9/06" marking inside. Troy's uniform #18 has been removed from the back, but the numbers are still visible on the helmet. Shows heavy use with multiple scratches and pinetar. Both have MLB serial numbered holograms affixed inside.