Leo Kiely Autographs
Leo Patrick Kiely (November 30, 1929 – January 18, 1984) was an American pitcher in Major League Baseball who played between 1951 and 1960 for the Boston Red Sox (1951, 1954–56, 1958–59) and Kansas City Athletics (1960). Listed at 6 feet 2 inches (1.88 m), 180 pounds (82 kg), Kiely batted and threw left-handed. He was born in Hoboken, New Jersey.
Kiely entered the majors in the 1951 midseason with the Red Sox. He finished with a 7–7 record and a 3.34 ERA in 16 starts before joining the military during Korean War. In 1953, he pitched for the Mainichi Orions of the Pacific League to become the first major leaguer to play in Japanese baseball, while going 6–0 with a 1.80 ERA for Mainichi. It stood as the best record by a foreign rookie until 2005. He returned to Boston in 1954, after his military unit pulled out from Japan. Due to this, NPB banned teams from hiring foreign players who were serving in the military and played part-time from then on, and foreigners now had to play for the teams full time.
In 1957, Kiely was demoted to Triple-A. He finished with a 21–6 record and a 2.22 ERA for the PCL San Francisco Seals, leading the league in wins. 20 of them came in relief, including 14 in consecutive games, to set two PCL records. The 1958 TSN Guide also credited Kiely with 11 saves during the 14-game winning streak.
Read more about Leo Kiely on Wikipedia
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Current items with a signature of Leo Kiely
These are the most current items with a signature of Leo Kiely that were listed on eBay and on other online stores - click here for more items.
| Picture | Item Title | Price | Store |
 | Leo Kiely PSA DNA Signed 1954 Topps Autograph | $169.97 |  |
Traded items with a signature of Leo Kiely
The most expensive item with a signature of Leo Kiely (1952 Topps - Leo Kiely #54 Black Back RC Signed AUTO - CGC/JSA Authentic) was sold in April 2026 for $299.99 while the cheapest item (1951 debut - Leo Kiely signed index card) found a new owner for $0.99 in June 2014. The month with the most items sold (5) was June 2025 with an average selling price of $143.75 for an autographed item of Leo Kiely. Sold items reached their highest average selling price in April 2026 with $299.99 and the month that saw the lowest prices with $0.99 was February 2010. In average, an autographed item from Leo Kiely is worth $38.98.
Most recently, these items with a signature of Leo Kiely were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | 1952 Topps - Leo Kiely #54 Black Back RC Signed AUTO - CGC/JSA Authentic | $299.99 |  |
 | 1955 TOPPS #36 LEO KIELY SIGNED BOSTON RED SOX PSA LOW POP AUTOGRAPH | $115.99 | |
 | 1958 Topps - Leo Kiely #204 On Card Autograph Signed No COA | $155.82 | |
 | 2011 Leaf Ink Cut Signatures 1/1 Leo Kiely Cut Signature Auto 2t7 | $62.74 | |
| 2011 Leaf Ink Cut Signatures 1/1 Leo Kiely Cut Signature Auto 2t7 | $63.74 | |
| 2011 Leaf Ink Cut Signatures 1/1 Leo Kiely Cut Signature Auto 2t7 | $63.74 | |
| LEO KIELY 1959 Topps #199 AUTOGRAPH RED SOX Auto Signed A's d.1984 | $105.24 | |
| Leo Kiely Beckett BAS Signed 1955 Topps Autograph | $153.95 | |
| Leo Kiely Beckett BAS Signed 1955 Topps Autograph | $153.95 | |
| Leo Kiely Beckett BAS Signed 1955 Topps Autograph | $153.75 | |
| Leo Kiely PSA DNA Signed 1954 Topps Autograph | $161.22 | |
| Leo Kiely PSA DNA Signed 1958 Topps Autograph | $199.00 | |
| Leo Kiely PSA DNA Vintage Signed 1960 Topps Autograph | $161.95 | |
| Leo Kiely Signed 1959 Topps Boston Red Sox Autograph | $73.75 | |
| Leo Kiely Signed Auto 1960 Topps Boston Red Sox Card #94 TOUGH | $65.00 | |
