I wouldn't worry too much about some surface corrosion around the handlbar fittings, but that thing has a lot of miles on it. By the pictures, it seems fairly well maintained.... but still, to me, that seems like a lot of miles on it.
my .02 anyway.
So live your life that the fear of death can never enter your heart. Prepare a noble death song for the day when you go over the great divide.
Sing your death song and die like a hero going home.