by Topps
Sales Rank in Sports Collectibles: 208 (previously unranked)(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/10-1976-77-topps-basketball-complete-set-ex-mt-nr-mt-w-erving-357093-kit-young-cards
