Things we used to have...
This afternoon, I remembered the rigid orthogonal beauty case my mother used to carry on the short domestic legs we flew back in the 70's - which would be completely unacceptable on an airliner's cabin today. Full of liquid cosmetics it would make the day for the security.
What others items commonly found in the airliners cabin in the 50's to 70's are now banned never to be allowed again?