The Rarest Plane in the World: The Hughes H-4 Hercules
What is the rarest plane in the world? Airways Top 10 Rarest Aircraft in the World The McDonnell XF-85 Goblin was a small egg-shaped aircraft with three vertical stabilizers, resting on yellow movable rig. Vought V-173 “”Flying Pancake.”” Photo: https://airandspace.si.edu/collection-objects/vought-v-173-flying-pancake/nasm_A19610120000airandspace.si.edu. Read more on airwaysmag.com The Hughes H-4 Hercules, popularly referred to as the “Spruce Goose,” … Read more