Description:2007 New York Giants multi-signed ProLine helmet (Super Bowl Champions). Full sized Giants helmet by Riddell has been signed by (11) including Manning, Umenyiora, Burress, Tommore, Jacobs, Smith, and others. Silver paint pen signatures rate 8/9 to 9/10 out of 10. Steiner and Prova authentication stickers affixed and includes several Steiner COAs: NM-MT