The Klingon Empire's trefoil symbol, also known as the Heart of Virtue or tlq ghob in ancient Klingon, represents Birkland currents, which are the source of electrical power from the stars. The symbol's origins can be traced back to an ancient weapon favored by Kahless the Unforgettable, who later used it as the symbol for his House and as a unifying image for the Klingon Empire.
Celebrate the Klingon Empire's illustrious history with this keychain, & keep track of your pinball machine's keys at the same time!
Keychain measures 2.5" x 2.05".
