Incredible 1971 Adirondack bat game used by the immortal Hank Aaron. Model 63A bat displays outstanding use with a cracked handle, ball marks on the barrel, light pine tar on the handle, and Hammerin' Hank's number 44 on the knob in black marker. Graded PSA GU 9 with LOA included, the bat has solid provenance as it was obtained by a former New York Mets' bat boy. Though he was 37 years of age at the time this bat was used, Aaron was showing no signs of slowing down, as the one-time home run king blasted a career high 47 home runs with a .327 batting average.