1989 Phoenix Firebirds ProCards Minor League Team Set – Matt Williams, SF Giants
This listing features a rare and highly collectible 1989 ProCards Minor League Team Set of the Phoenix Firebirds. This factory-sealed set includes four prominent players: Matt Williams, Terry Mulholland, Charlie Hayes, and Trevor Wilson, who was affiliated with the San Francisco Giants. A must-have for any serious baseball card collector, especially those interested in minor league history or the San Francisco Giants organization.
