This lot features a vintage-style color 8x10 photograph hand-signed by Hall of Fame pitcher Hoyt Wilhelm in bold blue ink directly across the center of his jersey. The image captures the legendary reliever early in his career with the New York Giants, holding a baseball in his bare hand while resting his glove over his wrist. Included alongside the photo is the matching physical Certificate of Authenticity (COA) issued by Rich Weingast Cards and Memorabilia, establishing a record of provenance tracking back nearly three decades.