On Fri, 4 Mar 2016 20:31:24 -0600, "Byker" wrote:

Elegant aircraft, but belonging to the propeller era:
https://www.youtube.com/watch?v=WbPqnhceUV8

Golden era of innovation and experimentation. Back in my yoot, I
loved going through my grandfolks collection of National Geographics
that frequently covered aerospace news.