I found this ashtray when cleaning, and after wiping the dust off the object itself, I felt inclined to research it, for obvious reasons.
According to the Gilded Serpent "The most famous night club in London was Omar Khayyam - originally located in Cannon Street and operated by Turkish owners, mostly showcasing dancers from Turkey. Then Jack Ahmet moved the club to Regent Street and brought in Egyptian management, musicians and entertainers. It now had a classic Arabian Nights décor, with beautiful laterns, carved screens, wall paintings, and Arabic furniture in lovely rooms and booths.
My introduction to Modern Egyptian Dance at Omar Khayyam was a night that would again change my life. I had met the show manager, Wadia Jossie, the chef d’orchestre who played nai and oud. I was given a seat at the staff table to enjoy the traditional Arabic hospitality that compliments the artists with dinner and a drink.
""The ten o’clock dinner show featured music, three dancers, and one singer. The real show started at midnight. In the audience were mostly Arabs, dressed in the most expensive designer clothes with diamond watches and jewelry flashing in the stage light. There was a scent of expensive perfume mixed with cigarette smoke. The tables were covered with flower arrangements and lavish silver platters of fruit.""