"While these events are usually extremely secretive, photographs of this particular Ball surfaced on the web."
http://www.hangthebankers.com/photos-from-a-1972-rothschild-illuminati-party/
Baroness Marie-Hélène de Rothschild and Baron Alexis de Redé.
There was also a suggestion it was Mnuchin and wife with the new dollar bills, but our currency ins't gold backed and the overall theme of the questions centered around gold, and the Egyptians, etc, so not buying the second one.