I don't think I can pull it off, but i'll see how the paint goes on, it's already flat olive green so it might be ok. The handlebars, chain wheel, and rims should have been painted silver when new according to the research I've done. The chain wheel is very shiny for it's age, but it doesn't look chrome, just shiny.
The handlebars never were chrome, or black, so I think they were as they were supposed to be, painted silver. But I think by now they would look primer gray, unless left outside. Mine are rusty but won't stay that way, they will be gray and weathered looking. Same goes for the seat post and seat springs. The leather will stay black, and I need an old black pair of grips, coke bottle would look great I think.
I've got the stencil stuff and AAF symbol ready to be made into decals. I went with the round symbol, as the other red white and blue didn't come about until 1943. I'll be hunting for some sheet metal to make the cutout, or have it cutout, as I have no cutting tools now.