Jack Ham Signed Pittsburgh Steelers MIDI SpeedFlex Helmet HOF 88 BAS
Jack Ham Signed Pittsburgh Steelers MIDI SpeedFlex Helmet HOF 88 BAS is backordered and will ship as soon as it is back in stock.
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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.
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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.
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Description
Description
Fan-Grade, Collector Grade, Beckett-authenticated autographed memorabilia: This signed Pittsburgh Steelers Mid-Size (MIDI) SpeedFlex helmet by Jack Ham includes the “HOF 88” inscription and is built for display in any fan cave or office. A pillar of the Steel Curtain defense, Ham won four Super Bowls with Pittsburgh, made eight Pro Bowls and six First-Team All-Pro selections, and entered the Pro Football Hall of Fame in 1988.
Collector's Highlights:
- Profession: Athlete (NFL Linebacker) — Jack Ham
- Item: Pittsburgh Steelers Mid-Size (MIDI) SpeedFlex Helmet — hand-signed with “HOF 88”
- Authentication: Beckett Authentication Services (BAS) hologram and matching COA
Authenticated by Beckett (BAS), the autograph and inscription are verified genuine, supporting long-term collectibility and trust in the market. A display-ready piece that connects directly to Jack Ham’s Hall of Fame legacy and the Steelers’ championship era.


