Prize Winning Rocket Transportation Souvenir Sheet MNH Amphibians and Ziphiidae (the beaked whales)

and Ziphiidae (the beaked whales)

one of only two ever made

under the influence of the cloisonnist style

1911 – April 26

Prize Winning Rocket Transportation Souvenir Sheet MNH Amphibians and Ziphiidae (the beaked whales)Prize Winning Rocket Transportation Souvenir Sheet MNH A rocket (from Italian rocchetto "bobbin") is a missile, spacecraft, aircraft or other vehicle that obtains thrust from a rocket engine. Rocket engine exhaust is formed entirely from propellant carried within the rocket. Rocket engines work by action and reaction and push rockets forward simply by expelling their exhaust in the opposite direction at high speed, and can therefore work in the vacuum