Mike Sainristil Autographed Michigan Wolverines Blue Speed Mini Helmet "23 Natl Champs" Beckett BAS Witness Autographed jerseys The signature is authenticated by

The signature is authenticated by Schwartz Sports Memorabilia and includes their tamper-proof numbered hologram for lifetime verification

Note: This mini helmet is a collectible display item and not intended for play or field use

Ideal for offices

A BAS tamper-proof hologram accompanies the jersey for lifetime verification

Mike Sainristil Autographed Michigan Wolverines Blue Speed Mini Helmet "23 Natl Champs" Beckett BAS Witness Autographed jerseys The signature is authenticated byThis is a Michigan Wolverines Blue Speed Mini Helmet that has been hand signed by Mike Sainristil. This item was inscribed "23 Natl Champs." This item has been witnessed and certified authentic by Beckett Authentication (BAS) and comes with their tamper proof witness hologram.