Brett Walker Autographs
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Traded items with a signature of Brett Walker
The most expensive item with a signature of Brett Walker (KYLE GIBSON J.R. GRAHAM ADAM BRETT WALKER T.MAY ++ TWINS SIGNED BASEBALL COA) was sold in February 2017 for $59.99 while the cheapest item (Adam Brett Walker II Signed 2016 Topps Heritage Minors #194 AU Canadians) found a new owner for $0.23 in October 2024. The month with the most items sold (4) was March 2025 with an average selling price of $7.84 for an autographed item of Brett Walker. Sold items reached their highest average selling price in August 2014 with $59.99 and the month that saw the lowest prices with $0.23 was October 2024. In average, an autographed item from Brett Walker is worth $5.00.
Most recently, these items with a signature of Brett Walker were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | 2013 Adam Brett Walker BOWMAN CHROME AUTO AUTOGRAPH REfractor /500 | $19.99 |  |
| 2013 Cedar Rapids Kernels ADAM BRETT WALKER Signed Card autograph auto TWINS | $4.71 | |
| 2014 Topps Pro Debut ADAM BRETT WALKER Signed Card autograph AUTO TWINS MILWAUKE | $1.99 | |
| 2016 BOWMAN ADAM BRETT WALKER II BAT AUTO SIGNED #IAR-AW MINNESOTA TWINS | $6.95 | |
| 2016 Bowman Baseball Adam Brett Walker RC Rookie Card Signed IP Auto Yellow MLB | $2.50 | |
| 2016 Bowman Inception - Autographed Relics Adam Brett Walker II TWINS | $1.99 | |
| 2016 Bowman Inception Adam Brett Walker II #IAR-AW GU Bat Autograph - Twins | $5.00 | |
| Adam Brett Walker II 2015 Grandstand Chattanooga Lookouts TTM/IP Signed Auto | $2.95 | |
 | Adam Brett Walker II 2016 Bowman #BP135 Twins Signed auto Autograph | $3.60 | |
| Adam Brett Walker II 2016 Topps Heritage Minors #90 Auto Signed autograph | $3.68 | |
| Adam Brett Walker II Signed 2016 Topps Heritage Minors #194 AU Canadians | $0.23 | |
| Adam Brett Walker Minnesota Twins IP Signed Autographed 2015 Bowman #48 | $10.98 | |
| Adam Brett Walker Signed 2014 Heritage Minors IP Auto #82 | $4.00 | |
 | Adam Brett Walker Signed autographed 8x10 Minnesota Twins Top Prospect | $21.94 | |
| Adam Brett Walker Signed autographed 8x10 Minnesota Twins Top Prospect | $21.15 | |
