This archival photo shows the Voyager proof test model, which did not fly in space, in the 25-foot space simulator chamber at NASA's Jet Propulsion Laboratory on December 3, 1976. https://photojournal.jpl.nasa.gov/catalog/PIA21735
This archival photo shows the Voyager proof test model, which did not fly in space, in the 25-foot space simulator chamber at NASA's Jet Propulsion Laboratory on December 3, 1976. https://photojournal.jpl.nasa.gov/catalog/PIA21735