This lamp was an exercise in perseverance, which is why i am pleased with it. The screws holding the glass in were rusted in pretty solid, the vapouriser was so rusty it fell into two halfs so the poor thing had been left somewhere damp. It took seven weeks of careful heating soaking and picking out bits of rust to get the glass out without breaking it. Amazingly there was just enough of the original screws left to carry on in service, although i do remove them and apply copper grease after running the lamp. Hope you enjoy the pics.