by Beckett Baseball Card Monthly

(Visit the Movers & Shakers in Sports Collectibles list for authoritative information on this product's current rank.)
source https://www.lifetechnology.com/blogs/life-technology-holistic-health-products-blog/7-grand-sam-chicago-cubs-home-run-king-sammy-sosa-beckett-baseball-card-monthly-176-november-1999