I have no idea who made this nor where this was made. It's marked 'Wunder' on a plate attached to the bottom of the cage. I suspect it was made in the 20's as it has a similar look to the Quicklites and other lamps from the same period. This has a built-in pump attached to the cage. I would love to make her run again. I think the NRV is missing at the end of the pumptube and possibly the spirit cup? Thx in advance - Frank.