Gotta love when you find them with the flash blocker cover still in the package.Another New In Box FB-1 / 2A12View attachment 160197
My only teardrop is a Blue NOS Southern VP (currently in service) and I think I would have had to paint the back of the dome if I hadn't had that cover.Yeah, I'm lucky enough to have 9 NOS (different versions and vintages) with the covers, and the one my Dad use back in the 1960s, also still with perfect cover.
WS Darley maybe?Any other ideas what vintage company's lights models began with "H" and contained 3 numbers?