The product is a football programme from the 1962/63 season featuring the Cup Winners' Cup semi-final match between Tottenham Hotspur and O.F.K Belgrade. This piece of sports memorabilia is a valuable collectible item for fans of both clubs and football enthusiasts. The programme includes information about the competing teams, the venue, and other details related to the match, making it a sought-after item for those interested in European club fixtures from the 1960s.