You are bidding on a maple Marucci baseball bat from 2019 that measures 34". Signature model #NA28. Bat shows heavy use, pine tar, and is uncracked. His uniform #20 is on the knob. PSA authentication #1B19240 for the bat. Graded GU 9. Signed in silver on the barrel. Beckett authentication #A30907 for the autograph. Donaldson played for the Atlanta Braves and Minnesota Twins. Shipping 25.00 to continental U.S. We now accept major credit cards and Paypal! Check my feedback.