So as I mentioned in another post I found a mystery lantern on FB marketplace. It was described as a "Tilly"but even from the very dark 'photo it was obvious it wasn't. Now I've picked it up and had a ferret through the reference gallery I'm thinking it's a bialaddin 300x. I can't find the engraving I've seen on the lamps in the gallery but who knows what is under all that bird poo. Ladies and Gentlemen please welcome my first non-Tilley. Once I've given it a bit of a wash and brush up I'll have to find out how they work. Is that a built in pre-heater ?