Coca-Cola Championship is a trading card game published by Panini in November 2006 covering the English Football League Championship, the second tier of English professional football, for the 2006-07 season. The set contains 288 cards featuring players from the 22 Championship clubs competing that season, with approximately 12 player cards allocated per team. In addition to player cards the set includes four checklist cards and a dedicated rules card labeled 'Game On,' confirming a gameplay layer beyond simple sticker-album collecting. Panini produced similar Championship sets for at least the 2007-08 season as well, suggesting the product ran for multiple years under the Coca-Cola sponsorship branding. The game was distributed in the United Kingdom and Ireland and is now out of print. Collector copies surface regularly in UK secondary markets.
Source: cartophilic-info-exch.blogspot.com/2016/10/panini-2007-coca-cola-championship.html