Coughtrie SG10

An unexpected find whilst on holiday in an antique centre was this Coughtrie SG10. Originally it had been sprayed black, albeit extremely poorly, it would chip off with the slightest rub. I bought it on a whim and carefully chipped the black paint off, and polished the whole fitting, revealing a completely NOS light. Its got some age to it as its old imperial measurements. I won't actually be installing it anywhere, or if I do it'll be somewhere indoors.