This is a rare Professor Elm's Training Method Pokémon card from the 2002 Expedition Base Set. It is colorless, standard-sized, and has a reverse holo finish. The card features the character Professor Elm and is a basic stage trainer card. It is an uncommon card with the card number 148 and is part of the Pokémon TCG. The card is in English and manufactured by Wizards of the Coast. It is suitable for ages 4 and up.