Lou Gehrig

MLB Hall of Fame First Baseman · Baseball - MLB

New York Yankees

Lou Gehrig

Era

1930s

Item Type

Official MLB baseball

Condition

Fair to Good; signature exhibits fading and ink dispersion into the leather pores, typical of vintage signed baseballs

Rarity

Extremely rare; single-signed Lou Gehrig baseballs command premium prices due to his early passing and legendary status

Overall Assessment

An intriguing vintage Lou Gehrig signed baseball that requires in-person third-party grading to confirm fine details and definitive authenticity

Authenticity Assessment

Uncertain - requires professional authentication due to signature degradation and ball surface context

Signature Style

Full cursive signature with characteristic connected loops and distinct upward slant

Signature Characteristics

Flowing cursive with natural hesitancy caused by the curved, porous leather surface; distinct 'L' formation and looping 'G'

Ink & Medium

Fountain pen with blue-black or purple-toned ink

Item Description

Official league baseball featuring red and blue stitching, showing standard age toning and surface texture

Estimated Value

10000 to 30000 USD depending on full third-party authentication

Comparison to Known Examples

General letter forms match known authenticated exemplars from the mid-to-late 1930s, though surface absorption makes fine stroke analysis difficult

Authentication Tips

Examine under magnification for natural ink pooling versus ballpoint transfer, check for secretarial or stamped signatures common for 1930s Yankees

Certification Recommendation

PSA/DNA or JSA (James Spence Authentication)

Red Flags

Fading and ink bleeding make it difficult to completely rule out vintage secretarial signing or clubhouse versions without physical examination

Provenance Notes

A documented chain of custody from the era or family estate significantly elevates confidence and market value

Historical Context

Lou Gehrig was the 'Iron Horse' of the New York Yankees, famous for his historic consecutive games played streak and moving farewell speech

Market Trends

Stable to appreciating; Hall of Fame vintage signatures, particularly New York Yankees legends from the 1920s and 1930s, remain cornerstone assets

Investment Potential

Strong long-term investment potential due to finite supply and enduring historical legacy

Similar Autographs

Babe Ruth, Joe DiMaggio, Mickey Mantle

Display & Preservation

Store in a UV-protected, climate-controlled display case away from direct sunlight and extreme humidity fluctuations

Interesting Facts

Gehrig's signature became increasingly shaky toward the very end of his career as ALS began to affect his motor skills

Identified on 8/27/2026