Here are some parts from Acme Stainless, a new supplier I've discovered who copies original motorcycle parts in stainless.
These are a few parts totally missing from by boxes - a gearbox pivot bolt, gearbox adjuster and gear position indicator.
Also shown are a set of tank bolts & the tiny 2BA CSK screws for the tank badges.
Here's the brake rod - again totally missing from my bike. The butterfly nut is original.