1977 Seattle Mariners Team Signed Autographed Official MacPhail AL Baseball Inaugural Year With 26 Signatures JSA #XX97490

This Official MacPhail AL Baseball is a rare collector’s item, hand-signed by 26 members of the 1977 Seattle Mariners Team—the franchise’s inaugural MLB season. With signatures from legendary players and coaches, this baseball is a must-have for Mariners fans and serious memorabilia collectors. Signatures include: L. Cox, C. Lopez, J. Montague, J. Burke, E. Romo, D. Pole, D. Johnson, J. Baez, D. Segui, C. Reynolds, B. Stinson, G. Wheelock, & V. Pinson. Authenticity Guaranteed: Certified by JSA (James Spence Authentication) and includes a tamper-proof hologram and matching full-page certificate of authenticity. Condition: The baseball shows toning as seen in the images, adding to its vintage character. A Piece of Mariners History: The 1977 season marked the Seattle Mariners' debut in Major League Baseball, making this autographed baseball a significant piece of the team's legacy. Whether you're a lifelong Mariners fan, a baseball history enthusiast, or a sports mem