This 9" x 11" frame features a swatch of a game-used base that was on-field for Kyle Schwarber's 300th career homerun. The slugger reached the career milestone with a homerun in the 9th inning on May 19, 2025 against the Colorado Rockies at Coors Field. The swatch of the base has been authenticated through the MLB Authentication program and contains a hologram sticker with a unique code which can be used to verify its authenticity.