I picked this box up at a sale in Yeovil a while ago, was wondering what it came from. The pale metallic blue looks like it could be from an Autoculto. but there is no provision for a starting handle, it’s been blanked off. All the Autoculto pictures I have show a handle. The gear lever/clutch assembly is different as well. Mayfield and Colwood machines all have a starting handle as well…