Dutton Kit Cars and their owners
BL standard glass rounds from landys, mini's etc. Plastic and clear lenses are available. In fact I'm 99% sure I have a spare set in the unit. I'll have a look if you can make do with 'used' I'll send them down to you.
Round there doing stuff to the legerra's tomorrow so will have a root around.
If you want new ones there are loads on fleabay