Free Shipping on U.S. Orders $99+!

Shop the Top Deals of the Week Shop Now

Sandy Koufax Signed Auto Baseball JSA LOA ZZ28331

$579

⭑⭑⭑⭑⭑ 4.8/5 Stars from Real Collectors

Free Shipping on U.S. Orders $99+

After payment is received, items will generally ship from Pristine Marketplace or our approved vendors within 2 business days.

Orders will ship via FedEx, UPS, or USPS for both domestic and international shipments.

60-Day Risk-Free Returns

Shop with total confidence. If you're not completely satisfied, return your item within 60 days for a full refund—no questions asked. Your satisfaction is 100% guaranteed.

100% Authenticity Guaranteed

All signatures sold on Pristine Marketplace are 100% guaranteed authentic, offering buyers complete confidence in every purchase.

Each autographed item undergoes rigorous verification through trusted authentication providers—including Beckett Authentication Services (BAS), James Spence Authentication (JSA), Fanatics Authentic, or Pristine Auction’s own in-house standard, Pristine Authentic.

This unwavering commitment to authenticity protects collectors and fans alike, making every signed piece not just a display item, but a trusted investment.

Learn more

Fast & Secure Checkout

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Own a legendary piece of baseball history with this Sandy Koufax Signed Auto Baseball, authenticated by JSA (James Spence Authentication) with LOA #ZZ28331. A must-have for Dodgers fans and serious memorabilia collectors, this signed ball celebrates the iconic career of one of Major League Baseball’s most dominant pitchers. Known for his incredible performances with the Los Angeles Dodgers during the 1960s, Sandy Koufax is a Hall of Fame left-hander who left an unforgettable mark on the game, including four no-hitters and a perfect game—a rarity in baseball history. This item is not just a signature—it's a tribute to a golden era of baseball excellence.

  • Authentic Sandy Koufax autograph — a legendary Hall of Fame pitcher known for his dominance in the 1960s MLB era
  • Comes with JSA LOA #ZZ28331 — full Letter of Authenticity for peace of mind and provenance
  • Official baseball signed cleanly and boldly, perfect for display in any memorabilia collection
  • Los Angeles Dodgers icon — Koufax helped lead the team to three World Series titles in 1959, 1963, and 1965
  • Ideal for collectors, fans, and investors — a premium addition to your sports memorabilia or Dodgers collection
Whether you're a lifelong fan of the Los Angeles Dodgers, a collector of MLB icons, or simply admire the game’s greats, this Sandy Koufax signed baseball is an opportunity to own part of baseball’s storied past. Add this authenticated gem to your collection today.