This Tucci Lumber TL-243-M professional model baseball bat was game-used by Bo Bichette during his high school career in 2013 — years before he would emerge as one of Major League Baseball's most talented young shortstops — and carries his personal autograph. The bat is a TL-243-M model made in Norwalk, Connecticut, finished in all-black with the Tucci "TL" logo in bright green on the barrel. The barrel face carries "BO BICHETTE / PROFESSIONAL MODEL / 080913" — the date marking indicating August 9, 2013. Bichette has applied his autograph in gold marker on the barrel, presenting an early version of his pre-professional signature.

The bat exhibits heavy evidence of game use, consistent with PSA/DNA's extraordinary GU 10 grade — the highest game-use designation PSA assigns. The handle shows significant pine tar application and wrap weathering, the black barrel finish displays ball marks and contact wear, and overall the piece has the character of a heavily used game bat. A PSA/DNA hologram is visible affixed to the handle/barrel area, and Grad certification further validates the autograph. Pre-professional bat artifacts from players who go on to significant MLB careers are rarely encountered at auction, making this pre-draft Bichette game bat from his teenage years a particularly scarce early-career artifact.