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

Shop the Top Deals of the Week Shop Now
1 2

Dave Niehaus Autographed 1999 KIRO 710 Card Seattle Mariners "My Oh My" Beckett BAS #18283503

$179

⭑⭑⭑⭑⭑ 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

Celebrate the legacy of one of baseball’s most beloved voices with this 1999 KIRO 710 Card hand-signed by Dave Niehaus, the legendary sportscaster for the Seattle Mariners. Best known for his passionate calls and iconic catchphrases, Niehaus’s signature on this card is accompanied by his famed inscription, "My Oh My", capturing the emotion and excitement he brought to every game. Authenticated and encapsulated by Beckett Authentication Services (BAS), this collectible combines historical significance with verified authenticity— a true gem for die-hard Mariners fans and sports memorabilia collectors.

  • Authentic 1999 KIRO 710 Card featuring beloved Mariners announcer Dave Niehaus
  • Hand-signed autograph with the iconic "My Oh My" inscription
  • Certified by Beckett Authentication Services (BAS) and securely encapsulated in a tamper-proof holder
  • A cherished piece of Seattle Mariners history and a must-have for fans of 1990s baseball broadcasting
  • Perfect for displaying in any sports room, office, or memorabilia collection
Dave Niehaus was inducted into the National Baseball Hall of Fame in 2008 and remains a voice forever etched in Mariners history. This signed 1999 KIRO 710 card is more than just a collectible—it's a piece of baseball’s golden storytelling tradition.
Back to top