Griffey's Upper Deck rookie card is one of the most famous baseball cards ever, but it isn't his only notable card ...

Power Rangers trading cards came out the following year and the rarest cards can be worth a small fortune. A set of 48 cards from 1994 is listed on eBay for £1,750, while a single Green Ranger ...

WWF trading cards were hugely popular back then, and the rarest cards from that era can sell for hundreds or even thousands of pounds. A collection of over 200 WWF cards from 1986 is listed for sale ...