Mike Trout Signed Old Hickory Baseball Bat 2012 AL ROY Inscription JSA MLB HoloMike Trout Signed Old Hickory Baseball Bat With 12 AL ROY Inscription JSA MLB Holo Signed on the barrel in silver marker with "12 AL ROY" inscription below the autograph Scuff scratching on the bat interferes with autograph and inscription but is still presentable Mike Trout Old Hickory Model 33. 5 Pro Maple MT27P Authenticated by MLB with holo on the barrel (cert# HZ532767) and JSA with full LOA JSA #Z99871 33. 5 long Excellent condition; autograph