The Rare 1887–1890 Old Judge Card of Adrian ‘Cap’ Anson Heads to Auction
The iconic card, featuring the first 3,000‑hit player in both uniform and street attire, is being offered by Heritage Auctions and is expected to fetch a premium.
Aug 27, 2026
Organization
Heritage Auctions
Latest Slidescroller coverage mentioning Heritage Auctions across Baseball, Soccer, Basketball.
Adidas Azteca Ball from Maradona’s 1986 World Cup Heroics Heads to Auction
A rare piece of football history is set to cross the auction block this summer, as Heritage Auctions prepares to sell the Adidas Azteca ball that Diego Maradona wielded during the 1986 World Cup quarterfinal against England.
Jul 28, 2026
Brooks Robinson’s Vintage Baseball Cards Command Record Prices at Auction
A look at the five most valuable Brooks Robinson cards ever sold, the stories behind them, and the lasting impact of the Hall of Famer on the sport.
Jul 27, 2026
Topps Marks 75 Years of Baseball Card Legacy
Topps celebrates its 75th anniversary, tracing a journey from a modest gum manufacturer to a cultural touchstone in baseball memorabilia, while reflecting on iconic sets, enduring nostalgia, and future innovation.
Jul 23, 2026
Vintage Baseball Magazines Command Record Prices, Rivaling Classic Cards
A new wave of demand is driving auction records for rare baseball magazines, with graded copies of iconic editions fetching six‑figure sums.
Jun 28, 2026
Vintage Baseball Magazines Soar in Value, Rivaling Classic Cards
A look at how high‑grade baseball magazines have become coveted collectibles, with iconic issues selling for hundreds of thousands of dollars.
Jun 28, 2026
Rare Aaron Judge Rookie Card Fetches $838,750 at Auction
A rare unsigned Aaron Judge baseball card from his first professional season sold for $838,750, underscoring the growing value of sports collectibles and the life‑changing impact on the seller’s family.
May 16, 2026
Rare Aaron Judge Rookie Card Fetches $838,750 at Auction
A rare Aaron Judge baseball card from his debut season sold for $838,750, underscoring the growing market for unsigned rookie artifacts.
May 16, 2026
Rare Kobe Bryant Cards Headline Historic Auction
Three ultra‑rare Kobe Bryant basketball cards, including a $500,000‑plus 'Essential Credentials Now' parallel, are set to fetch record prices at Heritage Auctions, underscoring a surging market for sports trading cards.
May 15, 2026