We've brought in some of our old Pokémon cards, and we're gonna get an expert ... I was probably about 8 or 9 years old when Pokemon was kind of in its heyday. It was a huge, huge phenomenon.

The Pokémon TCG has released a new expansion, and one of the cards is already valued at $539 (£420). Pikachu Ex is a “Special Illustration Rare” from the Surging Sparks expansion to Pokemon ...