This Autographed OML Baseball W/ Gold Glove Acrylic Display Case has been Personally Signed by Yoshinobu Yamamoto of the Los Angeles Dodgers. This item is 100% Authentic to include a numbered hologram from MLB. 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.