49ers Joe Montana Signed 2008 Donruss Threads #8 57/250 Card Auto 10! BAS Slab

This Autographed Auto Grade Gem Mint 10! 2008 Donruss Threads Century Legends Materials #8 57/250 Card has been Personally Signed by Joe Montana of the San Francisco 49ers. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website.