This listing ifs for one cool keychain featuring Desdemona. It is made from a used City of Heroes plastic game card I bought during HeroCon in 2009. I trimmed down the sides to make it smaller and punched a hole on the upper left-hand corner for a keyring. The keyring is included.
Dimensions: Approximately 1 1/2 inches wide, and almost 2 inches long (tall), the split ring (keychain ring) is about 1cm in diameter.