Boog Powell (Born John Wesley Powell)
MLB Alumnus / Minor League First Baseman and Outfielder · Baseball - MLB / MiLB
Fresno Grizzlies / San Francisco Giants (Affiliate)

Era
Early 2000s (circa 2002-2005)
Item Type
Souvenir Baseball
Condition
Fair to Good; the ball shows significant yellowing, surface scuffing, and pen bleeding. The signature is visible but faded into the medium.
Rarity
Common; Powell signed many items during his tenure in the minors, and he is not a high-profile 'chase' signer for major collectors.
Overall Assessment
A genuine piece of Triple-A baseball history from the Central Valley, best kept as a personal memento of the Fresno Grizzlies era.
Authenticity Assessment
Likely authentic based on the 'Boog' loops and jersey number inscription; high confidence for a minor league era piece.
Signature Style
Stylized script with distinctive looped 'B' and illegible trailing vowels, followed by jersey number '46'.
Signature Characteristics
Slanted baseline, large initial caps, fluid connecting lines, and a distinctive '46' tail.
Ink & Medium
Gold or bronze metallic paint pen on a synthetic leather baseball surface; ink shows some oxidation and bleeding into the skin.
Item Description
Non-official, made-in-China synthetic baseball with red stitching, often sold at minor league stadium gift shops.
Estimated Value
$5.00 - $15.00 USD
Comparison to Known Examples
Matches known sideline signatures from the 2003-2004 Fresno Grizzlies roster signings.
Authentication Tips
Look for the sharp upward stroke on the 'B' and the consistent placement of the number 46. Authenticators check for the speed of the trailing 'll' in Powell.
Certification Recommendation
JSA or Beckett (BAS) in a witness/bulk session, though the cost of certification ($20+) would exceed the item's market value.
Red Flags
No significant red flags; the medium-to-ink interaction is consistent with stadium-signed items from that specific era.
Provenance Notes
Originating from a Grizzlies game in Fresno during the early 2000s adds context but limited financial value without a COA.
Historical Context
Signed during the era when the Grizzlies were the Triple-A affiliate of the San Francisco Giants.
Market Trends
Stable; minor league autographs are niche and generally only appreciate if the player becomes a Major League superstar.
Investment Potential
Low; this is a sentimental piece for a Grizzlies fan rather than a financial investment.
Similar Autographs
Jason Ellison, Jesse Foppert, or other early 2000s San Francisco Giants prospects.
Display & Preservation
Keep in a UV-protected cube; avoid touching the gold ink as it is prone to flaking on synthetic surfaces.
Interesting Facts
This 'Boog' Powell (born 1970s/80s era) is often confused by casual collectors with the 1970 AL MVP Boog Powell of the Orioles.
Notes
Fresno grizzlies early 2000s