Hot off the truck at Entertainment Earth is this new Roddenberry produced Kligat Prop Replica as seen in the Star Trek: The Original Series episode “Friday’s Child.”
This weapon replica is a reproduction of the three-bladed weapon used by the tribal warriors of planet Capella IV.
It’s a throwing star weapon that was shown to have a flight range of 100 meters with perfect and deadly accuracy.
Unfortunately Roddenberry’s version is just a prop replica and can’t do what the throwing star in the episode could do.
These are available for $59.99. I don’t know if that’s a good price, however, because I don’t know what they’re made out of. Neither EE or Roddenberry have provided an adequate description.
Nonetheless, if you’re a fan of TOS you’ll probably want to add one of these to your collection. The link you need is below: