Hero Alien Amulet Device from Episode, "The Phantom Family" of Lost in Space (CBS, 1965-1968).

Vintage original oversized medallion constructed of a brass shell with circular central cut-out, featuring an inset clocklike face with alien symbols, a trapezoidal cut-out at the lower section with inset reflective decal and gems (upper right gem no longer present). The backplate is no longer present, revealing the internal wiring (untested). Seen in the Season 2 episode "The Phantom Family", among other episodes. Measuring 5.25" x 4.75" x 1.25." Exhibiting age, production wear and missing pieces. Comes with a COA from Heritage Auctions. From the Collection of Greg Jein.