
Description
Connie Mack was an American professional baseball catcher, manager, and team owner. Mack holds records for the most wins (3,731), losses (3,948), ties (76), and games managed (7,755) in Major League Baseball (MLB) history. His victory total is 847 more than the second-highest: Tony La Russa's 2,884 wins. Mack's lead in career losses is even greater, with 1,449 more than La Russa's 2,499. Mack also has 17 more ties than the next-closest manager, Clark Griffith, who has 59.[1]Mack managed the Philadelphia Athletics for its first 50 seasons of play, starting in 1901; was at least part-owner from 1901 to 1954; and retired after the 1950 season at age 87. He was the first American League manager to lead a team to 100 wins, doing so in 1910, 1911, 1929, 1930, and 1931; his five 100-win seasons are second-most in MLB history, with only two other managers surpassing him. He was the first manager to win the World Series three times, and he is the only manager to win consecutive Series on two occasions (1910–11, 1929–30); his five Series titles remain the third-most by any manager, and his nine American League pennants rank second in league history. However, constant financial struggles forced repeated rebuilding of the roster, and Mack's teams also finished in last place 17 times, including ten seasons in which the Athletics lost 100 games.Mack was elected to the National Baseball Hall of Fame in 1937.
Bold solid signature, certified and perfect for display. I would easily grade this autograph a solid 8
COURT APPROVED FORENSIC DOCUMENTATION!
Signatures are authenticated by an independent, court approved, third party forensic examiner.
Examinations may include exemplar comparison, age and paper testing, ink testing and date of item.
All items are guaranteed to be authentic.
If a qualified forensic examiner questions the authenticity of any autograph and a written statement from a qualified forensic examiner is provided, the purchase price may be refunded after receipt of the collectible within sixty (60) days of purchase date.The re-examination of the autograph(s) is at the buyer’s expense.The examination of the autograph(s) must be in person and not from a self proclaimed expert or commercial authentication company.
The Guarantee is for the original purchaser of the piece.
Please see each individual items for photographs and descriptions, and Specific Authentications before bidding
Item comes with a Forensic COA
Bold solid signature, certified and perfect for display. I would easily grade this autograph a solid 8
COURT APPROVED FORENSIC DOCUMENTATION!
Signatures are authenticated by an independent, court approved, third party forensic examiner.
Examinations may include exemplar comparison, age and paper testing, ink testing and date of item.
All items are guaranteed to be authentic.
If a qualified forensic examiner questions the authenticity of any autograph and a written statement from a qualified forensic examiner is provided, the purchase price may be refunded after receipt of the collectible within sixty (60) days of purchase date.The re-examination of the autograph(s) is at the buyer’s expense.The examination of the autograph(s) must be in person and not from a self proclaimed expert or commercial authentication company.
The Guarantee is for the original purchaser of the piece.
Please see each individual items for photographs and descriptions, and Specific Authentications before bidding
Item comes with a Forensic COA
Condition
GOOD ORIGINAL CONDITION, EXCELLENT SIGNATURE
Buyer's Premium
25%
CONNIE MACK SIGNED AUTHENTICATED BASEBALL
Estimate $800-$1,800
Starting Price
$200
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$300
$400
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NEWSPAPERS, NEONS, COINS AND MEMORABILIA
Feb 19, 2026 7:00 PM ESTSaugatuck, MI, United States
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