Sports Media Report
Certified Sports Guaranty® (CSG®) is thrilled to announce that it has just certified two examples of the iconic 1952 Topps #311 Mickey Mantle card, one of them valued at more than $2 million! Graded CSG 8, it is the most valuable card that CSG has certified since it launched in ...
Read More »CSG Grades Iconic 1952 Topps #311 Mickey Mantle Card Valued at Over $2 Million
