Mario Hollands was a left-handed reliever for the Phillies, making his MLB debut in 2014. Logged 50 appearances as a rookie and became a reliable bullpen arm. Great piece for any modern Phillies autograph or memorabilia collection.

ON THE BAT: The bat was used in an unidentified spring training game and later retrieved by collectors. It is broken, and while the player was a member of the Phillies, it is not known who used the bat or when the break occurred.

Over a span of roughly fifteen years, a devoted father-and-son duo built one of the most personal and extensive Phillies autograph collections imaginable. From the early 2000s through the mid-2010s, they spent spring trainings gathering signatures directly from players—amassing thousands of items ranging from game-used bats, balls, and bases to programs, photos, and commemorative pieces. Their dedication extended beyond autographs to include stadium-exclusive bobbleheads and other unique collectibles, all tied to the team they loved.

While most pieces do not include third-party authentication, nearly every signature was personally obtained by the collectors themselves. This collection represents years of firsthand dedication, care, and respect for the game—offering buyers a rare opportunity to own genuine pieces of MLB history with confidence.