The 2025 Topps Chrome Cosmic Marcelo Mayer #PPMA-10 Planetary Pursuit Mars (RC) trading card is a rare and collectible item featuring the up-and-coming baseball player from the Boston Red Sox. This limited edition card, with a print run of only 50, is made of high-quality card stock with a thickness of 35 Pt. The card is part of the Planetary Pursuit insert set, showcasing a unique design and language in English. A must-have for any baseball card collector, this rookie card is a valuable addition to any sports memorabilia collection.