This Rawlings Official 2000 World Series baseball — the celebrated "Subway Series" matching the New York Yankees against the New York Mets — carries the single signature of Roger Clemens. The ball is an official Rawlings issue bearing the "Official Ball 2000 World Series" stamp with Commissioner Allen H. Selig's facsimile signature, along with the "Subway Series" designation printed on an adjacent panel. One panel displays the New York Yankees top hat logo stamp in blue ink, while another carries the New York Mets skyline logo. Clemens has signed the ball in blue marker across the Yankees logo panel.

The ball itself presents in clean, lightly handled condition, with its white leather surface retaining strong brightness. The red stitching is fully intact and well-defined throughout. The Subway Series designation and dual New York team stamps add significant historical context to an already compelling signed baseball. The 2000 World Series saw the Yankees defeat the Mets in five games for their third consecutive championship, with Clemens appearing in Games 2 and 6. The dual-stamped panel design is specific to the 2000 Subway Series and adds a distinctive collectible element. Authenticity is certified by PSA/DNA Letter of Authenticity.