1) See notes at GamingFloor and search 1962; Britain's first casinos.

2) Search out all houses on CURZON Street (upstairs/downstairs).

3) Search "White Elephant" Restaurant on Curzon St... downstairs from AM; owned by Tony Mancini.

Yes.... jumbled, but something to go by to get the whole picture...

...and the graphics are exact for AM and WEC so I'd guess the same AM was first and WEC followed.

Sorry, but I'm on the run...