by grwebster » Mon Jan 31, 2011 1:41 am
Bill, are you thinking what I am thinking?
Alas, I have never seen a cast iron rotor issued on a Hubley's autogiro, it was stamped steel plate and chromed in my experience.
Hubley also almost always chromed the props,landing gear legs wheels, and motors too. I am thinking you may have a copy/ counterfeit. What was the source?