Hayden Birdsong San Francisco Signed Cream Baseball Jersey BAS

FAN-GRADE autographed, signed memorabilia for Giants fans—Hayden Birdsong San Francisco cream custom jersey authenticated by Beckett (BAS). Right-hander Hayden Birdsong made his MLB debut with San Francisco in 2024, flashing strikeout stuff and earning attention as a fast-rising young arm. His early big-league impact gives this autograph strong appeal for collectors tracking the next wave of Giants pitching.

Collector's Highlights:

• Athlete: Hayden Birdsong
• Item: Autographed custom cream baseball jersey (XL) with professionally sewn letters and numbers
• Authentication: Beckett Authentication Services (BAS) hologram and COA

This Collector Grade jersey is a display-ready piece for a fan cave or office. It is a custom jersey intended as a collectible (no team tags or on-field emblems), making it ideal for framing with a ticket, photo, or stat plate. Beckett’s COA and hologram back the signature’s authenticity, supporting long-term confidence in the autograph and the legacy it represents for Giants memorabilia collectors.