Victorian red & white Verre Moire glass fairy lamp with clear Clarke base

This is a rare example of a fairy lamp that I didn't have to make up from spare parts! They come up so rarely & are usually outrageously expensive but sometimes you can find luck is on your side.
I scored this one on eBay AU earlier in the week, for a very reasonable sum. There was one other bidder but I left them in the dust! ;-)
The dome is made from red & white glass in the Verre Moire pattern (many folks call it Nailsea but that was a whole other glass works from a much earlier period that had nothing to do with fairy lamps - the only link being the pull - up pattern, which is about as ancient as glass making itself).
It has a smooth satin finish.
The clear pressed cup is marked Patent Trade Mark.
English origin, circa 1880s, condition is excellent for its age.