This Sports Illustrated magazine from October 3, 1983 features a signature from baseball legend Steve Carlton. The autograph has been authenticated by James Spence Authentication (JSA), adding to its value and rarity. The magazine is an original, not a reprint, and is a must-have for any Philadelphia Phillies fan or baseball card collector.

The aspects of this item include a signature from Steve Carlton, an original magazine, and authentication from JSA. It falls under the categories of Sports Mem, Cards & Fan Shop and Autographs-Original, specifically in Baseball-MLB and Magazines. Don't miss the chance to add this highly sought-after piece to your collection.