Ken Brett Rookie Cards
Do you know that the most expensive Ken Brett Baseball Rookie Card (1975 tops baseball card Ken Brett Kansas City Royals number 228 Rookie card HOF) was sold on eBay in 06/2025 for $138.00 while the cheapest Rookie Card (1969 Topps Ken Brett Rookie Stars #476 Boston Red Sox) changed hands for only $0.49 in 12/2011? The month with the most cards sold (3) was May 2026 with an average selling price of $5.20 for a Baseball Card of Ken Brett. Sold items reached their highest average selling price in October 2024 with $89.00 and the month that saw the lowest prices with $0.49 was December 2011. In average, a Rookie Card from Ken Brett is valued at $2.38.
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| Picture | Item Title | Price | Store |
|---|---|---|---|
 | 1969 Topps Baseball Red Sox Rookie Stars Ken Brett Card #476 | $5.20 |  |
 | KEN BRETT GERRY MOSES BOSTON RED SOX 1969 TOPPS ROOKIE BASEBALL CARD # 476 NMMT | $11.50 | |