The end of an era is approaching, with Cristiano Ronaldo suggesting this could be his final season in professional football 🥹 One thing’s for sure: the Portuguese legend will leave behind some of the craziest, most iconic, and most expensive trading cards the hobby has ever seen. We’ve rounded up his 5 most valuable cards on record… and that No. 1 is absolutely MENTAL 🤯 Got a CR7 card in your collection? Drop it in the comments and we’ll see who has the rarest one 💬