Updated: April 17, 2024

This large Lost in Space prop with metal tripod leg was featured in the episodes, "The Time Merchant" and "The Colonist", as well as "The Challenge" when it was reconfigured into a "Volta-Blade" device. As with many of Irwin Allen props, it was again re-used for the TV movie City Beneath the Sea, and retains this configuration. Prop is approx. 7 feet tall with the pyramid cone "antenna" on top.

Value: $6,000.