Dual-signed by two LEGENDARY athletes! 🔥 This 2012 Upper Deck Jordan UNC Master Collection Historic Duos Autographs Michael Jordan/Jack Dempsey Dual-Signed Card (#1/1) - BGS NM-MT+ 8.5 is available now in our Weekly Auction. Bid now at goldin.com! #TheHobby #MichaelJordan #JackDempsey #CollegeBasketball #CBB #SportsCards #TradingCards #Collectibles #Memorabilia #Cards