It exists in several finishes (Normal, 1st edition). Each one has its own price; the average above is for the regular version.
Artwork by Ken Sugimori. Some collectors chase every card by the same artist: how to start (in Spanish).
Abilities
Fragrance Trap Pokemon Power
Once during your turn (before your attack), you may flip a coin. If heads, and if your opponent has any Benched Pokémon, choose 1 of them and switch it with his or her Active Pokémon. This power can't be used if Erika's Victreebel is Asleep, Confused, or Paralyzed.