Anyone know if anyone makes these or supplies them?
The main ones are the Norton on tank sides, the small Norton on top of the tank and another on the back end of the back mudguard. Plus the oil bath chain case. All available from Classic Transfers. There should be an oil level height on the tank. Good luck with that one.
Choose the tank sides one especially carefully. Some Commando ones are similar, but the Classic Transfers web site does say which is correct for the 30's.