Frank Duffy Autographs
Frank Duffy was an American professional baseball player who played in the Major Leagues from 1970 to 1979. Born on October 14, 1946, in Oakland, California, Duffy was a talented shortstop who played for the Cleveland Indians, Boston Red Sox, and Toronto Blue Jays during his career. He was known for his excellent defensive skills and was considered one of the best fielding shortstops of his time.
Duffy started his professional career in the minor leagues in 1965 and was called up to the Major Leagues with the Cleveland Indians in 1970. He quickly established himself as a reliable defensive player and became a regular starter for the Indians. In 1975, he was traded to the Boston Red Sox, where he played for three seasons. While with the Red Sox, he made several memorable defensive plays, including a diving catch in Game 2 of the 1975 World Series that helped the Red Sox win the game.
After playing for the Toronto Blue Jays in 1978 and 1979, Duffy retired from baseball at the age of 32. Over his ten-year career, he played in 1,064 games, had 773 hits, and a career batting average of .232. However, his true strength was in his fielding, as he won the American League Gold Glove Award for his position in 1971 and 1974. After retiring from baseball, Duffy remained involved in the sport, serving as a coach and instructor. He passed away on October 20, 2020, at the age of 74.
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Current items with a signature of Frank Duffy
These are the most current items with a signature of Frank Duffy that were listed on eBay and on other online stores - click here for more items.
| Picture | Item Title | Price | Store |
 | Frank Duffy Signed 1977 Topps #542 Card Cleveland Indians Autograph COA | $4.99 |  |
 | Frank Duffy Signed 1979 Topps #109 Card Boston Red Sox Autograph COA | $4.99 | |
Traded items with a signature of Frank Duffy
The most expensive item with a signature of Frank Duffy (Frank Duffy (full name) Rare Signed N.L. Baseball -JSA Authenticated) was sold in August 2025 for $146.95 while the cheapest item (FRANK DUFFY Autographed 1977 Topps---Indians) found a new owner for $0.50 in January 2011. The month with the most items sold (14) was October 2025 with an average selling price of $8.41 for an autographed item of Frank Duffy. Sold items reached their highest average selling price in December 2022 with $70.00 and the month that saw the lowest prices with $0.75 was September 2015. In average, an autographed item from Frank Duffy is worth $4.96.
Most recently, these items with a signature of Frank Duffy were sold on eBay - click here for more items.
Frank Duffy signed Baseball Trading Cards by Manufacturer
