This Autographed Speed Mini Helmet W/ Uv Mirrored Back Acrylic Display Case has been Personally Signed by Matt LaCosse of the New England Patriots. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by JSA. We have multiples of this same item. While the photographs are representative of this item; the size; placement and strength of the signature may vary. Each item is hand signed; therefore; each autograph is unique. These come with a matching COA card from JSA.