Orioles Manny Machado Signed 2018 Bowman #28 Card Auto Grade GM 10! BAS Slabbed
Orioles Manny Machado Signed 2018 Bowman #28 Card Auto Grade GM 10! BAS Slabbed is backordered and will ship as soon as it is back in stock.
Fast Shipping
Fast Shipping
After payment is received, items will generally ship from Pristine Marketplace or our approved vendors within 2 business days. Please allow an additional 5-7 business days for custom framed jerseys.
Orders will ship via FedEx, UPS, or USPS for both domestic and international shipments.
60-Day Risk-Free Returns
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.
Authenticity Guaranteed
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
Description
Description
Collector Grade, Authenticated—autographed, signed Manny Machado memorabilia on a 2018 Bowman #28 BAS slab with an autograph grade Gem Mint 10. A multiple All-Star and Gold Glove winner, Machado became one of the game’s elite third basemen with Baltimore, pairing power with highlight-reel defense. He later reached the 300-home-run milestone and finished as the 2022 NL MVP runner-up, cementing his status among modern stars.
Collector's Highlights:
- Athlete: Manny Machado
- Item: 2018 Bowman #28 Baltimore Orioles baseball card — BAS slabbed autograph (Autograph Grade Gem Mint 10)
- Authentication: Beckett Authentication Services (BAS) — autograph graded GM 10 and encapsulated; certification can be confirmed on Beckett’s website
Backed by Beckett, this signed Bowman card delivers verified authenticity and long-term collecting confidence, showcasing Machado’s Orioles-era legacy. A quality pick for Baltimore Orioles fans and modern MLB autograph collectors alike.
