Some pics of my latest find, it came from a house clearance company and seems to be a genuine example. It has the typical broken collar and a lot of plating missing from the tank. I have dated this lamp as 1938 for the following reasons, Fuel level gauge = post 1937 No 'Ltd stamp after Radius = pre 1939 I have included some pics next to an Aladdin 1A for a game of spot the difference.