Win or lose, Texas Rangers baseball cards are taking off in value.
Collectors around the world are sending thousands of them to Becket Media in Dallas to be graded.
Professional graders check each card for any defects and grade them by condition.
Some Rangers cards have doubled or even tripled in value.
An autographed Josh Hamilton rookie card from 1999 is now worth $250.
"Guys like Josh Hamilton are definitely the most popular," said Mark Anderson of Beckett Media. "Some of the younger guys like Neftali Feliz and Elvis Andrus are really popular."
Beckett Media expects Texas Rangers cards will continue to go up in value, especially if they win the World Series.
