Retro rockets of the 1950s had a very distinguished design as seen in the illustrations.
Swept back fin aerodynamic design and a space efficient rocket body was abandoned for the more cheap easy to roll and weld straight cylinder cut.
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The new Pioneer rocket design has a special delineation of the nose capsule compartment and the sleek swept back fins which holds a great streamlined and aerodynamic improvement during the Troposphere portion of the rocket flight mission.
The bulging belly of the rocket can hold more payload and fuel, and large viewing ports are brought back into style.
Many of these retro rocket appearances were in design only, as we've yet to see one in person until now at SPACE1. For more information, consult the links regarding Pioneer and Pioneer Heavy rockets.
Space1 Pioneer Heavy Rocket Reuse
Space1 Pioneer Heavy Rocket Update
Space1 Pioneer Heavy Car Into Space
Space1 USS Pioneer Heavy Rocket Fairing
Space1 USS Pioneer Rocket Payload Tesla
Space1 USS Pioneer Turbocharged
Space1 USS Pioneer Rocket Checklist
Space1 Pioneer Rocket Nozzel
Space1 USS Pioneer Rocket
Space1 USS Pioneer
Space1 USS Pioneer Rocket Convention
https://space1usa.blogspot.tw/2018/01/space1-uss-constitution.html
http://space1usa.blogspot.tw/2018/01/space1-rocket-ramifications.html
http://space1usa.blogspot.tw/2018/01/space1-rocket-launch-pad.html
http://space1usa.blogspot.tw/2018/01/space1-most-powerful-rocket-engine.html
http://space1usa.blogspot.tw/2018/01/space1-chemical-rocket-fuel.html
http://space1usa.blogspot.tw/2018/01/space1-launching-systems.html
http://space1usa.blogspot.tw/2017/12/space1-2018-rocket-flight-time.html
http://space1usa.blogspot.tw/2017/12/space1-2nd-rocket-level.html
http://space1usa.blogspot.tw/2017/12/space1-new-rocket-specs.html
http://space1usa.blogspot.tw/2017/12/space1-in-2018.html
http://space1usa.blogspot.tw/2017/12/space1-bfr-rocket.html