The prop is diamond shaped and made of dark brown rubber with various depressions filled with gold circuitry. Remnants of make-up are present on the prop which is 1 x 1 ½ inches.
Worn by Robin Curtis on the right side of her throat as Tallera in the Star Trek: TNG season 7 episodes #256-7 “Gambit Part 1 & 2,” which aired the weeks of October 11 and 18, 1993. Captain Picard is presumed dead, and the crew of the Enterprise pursues those they think are responsible, but Captain Picard is in disguise as Galen and is investigating his captor’s mission to find an ancient Vulcan artifact on the very ship being chased. Tallera is an agent of the Vulcan Isolationist Movement who infiltrated Arctus Baran's mercenary crew (controlled by the pain device which was connected directly to the nervous system) in 2370. Tallera was attempting to acquire fragments of the ancient Stone of Gol, a psionic resonator. The prop is diamond shaped and made of dark brown rubber with various depressions filled with gold circuitry. Remnants of make-up are present on the prop which is 1 x 1 ½ inches. Ray Minarcik January 20, 2019 - eBay auction December 17, 2017 - Robin Curtis.