The Joker Keychain, 3" by NJ Croce

The Joker is a highly intelligent master criminal, and Batman's archenemy. He was originally introduced as a psychopath with a warped, sadistic sense of humor, although his character was toned down to a mere goofy prankster in the 1950s and 60s. He has been repeatedly analyzed by critics as the perfect adversary for Batman: Their long, dynamic relationship often parallels the concept of yin and yang. This product is manufactured in China.