Bo Diaz Autographs
Bo Diaz was born on March 23, 1953, in Cua, a small town in Venezuela. Known for his strong arm and excellent defensive skills, Bo Diaz had a successful career as a Major League Baseball catcher. He was signed by the Boston Red Sox in 1971 and played in the minor leagues for several years until he was traded to the Cleveland Indians in 1977. Diaz made his Major League debut with the Indians in 1978 and quickly established himself as a solid defensive catcher with a strong arm.
In 1980, Diaz was traded to the Philadelphia Phillies where he spent four seasons as the team's starting catcher. During his time with the Phillies, Diaz became known for his clutch hitting and was a key player in the team's journey to the World Series in 1983. In the series, Diaz hit a two-run home run in Game 4 to help the Phillies take a 3-1 series lead over the Baltimore Orioles. Although the Phillies ended up losing the series, Diaz's performance was one of the highlights of his baseball career.
Tragically, Bo Diaz's life was cut short when he died in 1990 at the age of 37. He was killed in a horrible accident when a satellite dish that he was adjusting fell and crushed him. Diaz's contributions to the game of baseball still live on, however, and he will always be remembered for his strong arm, reliable defense, and clutch hitting.
Read more about Bo Diaz on Wikipedia
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Current items with a signature of Bo Diaz
These are the most current items with a signature of Bo Diaz that were listed on eBay and on other online stores - click here for more items.
Traded items with a signature of Bo Diaz
The most expensive item with a signature of Bo Diaz (1985 Topps #737 Bo Diaz Signed auto autograph PSA/DNA auto grade 10 centered asc) was sold in December 2025 for $1,004.25 while the cheapest item (1983 DONRUSS BO DIAZ AUTO SIGNED BASEBALL CARD # 147 PHILLIES) found a new owner for $0.95 in July 2019. The month with the most items sold (11) was June 2025 with an average selling price of $64.99 for an autographed item of Bo Diaz. Sold items reached their highest average selling price in December 2015 with $450.00 and the month that saw the lowest prices with $0.95 was July 2019. In average, an autographed item from Bo Diaz is worth $26.95.
Most recently, these items with a signature of Bo Diaz were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | 1984 Fleer Baseball #29 Bo Diaz Signed Autograph SGC Slab Phillies Auto | $87.49 |  |
 | 1985 Topps #737 Bo Diaz In Person Signed Auto 64266 | $51.44 | |
| 1985 Topps #737 Bo Diaz Signed auto autograph PSA/DNA auto grade 10 centered asc | $1,004.25 | |
| 1988 Topps - Bo Diaz #265 Signed Autographed Card Rare | $42.50 | |
| 1989 Upper Deck - Bo Diaz #169 Autographed Cincinnati Reds (no COA) | $20.00 | |
| BO DIAZ 1981 TOPPS SIGNED AUTOGRAPHED CARD #362 INDIANS BECKETT BAS AUTHENTIC | $104.90 | |
| Bo Diaz Autograph SIGNED 3x5 Index Card d90 MLB | $18.98 | |
| Bo Diaz Autographed 1982 Topps Card #258 Cleveland Indians Beckett BAS #18278953 | $59.00 | |
| Bo Diaz Beckett BAS Signed 1981 Fleer Autograph | $79.95 | |
 | Bo Diaz PSA DNA Signed 1982 Topps Autograph | $87.25 | |
| Bo Diaz PSA DNA Signed 1982 Topps Autograph | $80.25 | |
| Bo Diaz PSA DNA Signed 1982 Topps Autograph | $79.95 | |
| Bo Diaz PSA DNA Signed 1983 Fleer Autograph | $84.25 | |
| Bo Diaz PSA DNA Signed 1983 Fleer Autograph | $83.95 | |
| BO DIAZ, MURPHY & PARRISH Signed 1978 TOPPS ROOKIE Card #708 Beckett BAS | $250.79 | |
Bo Diaz signed Baseball Trading Cards by Manufacturer
