Stem, handlebar, and brake levers are chromed steel. Very nice, and very old, but not not as nice as the original. The stem is exactly the same as is on my other Norman; I think the brake levers are too. The bar is similar to a Northroad style bar, but a little curvier. I believe the change was made many years ago, probably before the bike ever left the shop; but I would prefer it per spec. So I'll be looking for the correct parts....
What would the correct parts be, Rudi?
Neal