Wow! I received one exactly like it brand-new for my 9th birthday in 1961. There's a picture in the family album when I got it. The memories of that bike and growing up in a far distant time and place!
Such a beautiful bike! I'm sorry, but I just have to say that if you are ever thinking about parting ways with it, please let me know. Even if you know where I could find another '61 Flightliner like it in any kind of reasonable condition, I'd love to have some leads. Arlington Heights, IL? Used to live there!
Best wishes,
Fritz