Al Unser Jr.
Two-time Indianapolis 500 Winner and Two-time CART Series Champion · Motorsports - IndyCar / CART
Penske Racing / Galles Racing

Era
Peak fame period - 1990s
Item Type
Signed Racing Cap / Hat
Condition
Good; showing age-related yellowing and slight ink bleeding due to fabric fibers.
Rarity
Common; Unser Jr. was a prolific signer during his career and retirement.
Overall Assessment
An authentic, era-appropriate signature from an American racing legend on a classic 90s promotional item.
Authenticity Assessment
Highly likely authentic; confidence level 95%.
Signature Style
Stylized script with distinct 'Al' and a looped 'Unser' featuring a long trailing flourish.
Signature Characteristics
Fast, fluid strokes; the 'A' and 'l' are joined, and the 'Unser' is reduced to a characteristic rhythmic squiggle.
Ink & Medium
Black permanent marker (Sharpie) on cream-colored fabric hat crown.
Item Description
Firestone Racing promotional hat with braided gold rope, multi-signed by CART series drivers.
Estimated Value
$50 - $100 for the multi-signed piece depending on the other identifiable drivers.
Comparison to Known Examples
Consistent with Mid-90s examples found on race programs and die-cast cars.
Authentication Tips
Look for the specific 'U' loop and the rapid, wavy horizontal line that ends the name.
Certification Recommendation
JSA (James Spence Authentication) or Beckett Authentication Services (BAS).
Red Flags
No significant red flags; the 'shaky' appearance is consistent with signing on soft fabric.
Provenance Notes
Likely obtained trackside during a 1990s CART event or Firestone promotional appearance.
Historical Context
Unser Jr. was the dominant face of American open-wheel racing in the early to mid-90s.
Market Trends
Stable; nostalgia for the 90s CART era keeps demand consistent among racing enthusiasts.
Investment Potential
Moderate long-term hold; primarily a sentimental piece for IndyCar history collectors.
Similar Autographs
Al Unser Sr., Bobby Rahal, Mario Andretti, Rick Mears.
Display & Preservation
Keep in a UV-protected acrylic hat case to prevent further yellowing and ink fade.
Interesting Facts
He is part of one of only two father-son duos to both win the Indianapolis 500.
Notes
1990’s Cart series race car driver