Buck O’Neil Signed Postcard Kansas City Monarchs Negro League Baseball JSA Auto FOOTBALL MEMORABILIA Measurements: All three pages are

Measurements: All three pages are 8

Measurements: 41

Certificate of authenticity provided by JSA - Certification Number M28102

Van Halen written on the back top corner

Art Carney "Honeymooners" actor / star autographed postcard

Buck O’Neil Signed Postcard Kansas City Monarchs Negro League Baseball JSA Auto FOOTBALL MEMORABILIA Measurements: All three pages areBuck ONeil signed Kansas City Monarchs postcard, authenticated by JSA Postcard was issued by the Negro Leagues Baseball Museum John Jordan "Buck" O'Neil Jr. was a first baseman and manager in the Negro American League, mostly with the Kansas City Monarchs. After his playing days, he worked as a scout and became the first African American coach in Major League Baseball JSA authentication #AI74382 3. 5" x 5. 5" Excellent condition; minimal cornerwear,