by P&R publications
136,658% Sales Rank in Sports Collectibles: 284 (was 388,395 yesterday)(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/7-1981-world-champions-new-york-yankees-baseball-pennant
