Gee, that’s a tough one, I can’t say I know much about this Sarruf person, but I have a clue where MX might have been in 1960. The Reverend Manning seems to think he was in Seattle, setting up a temple for NOI. Manning thinks he was there for at least a year. Do you happen to have a link to that video?
Manning talks about the Hotel Theresa, and who was there, and that was also in 1960. In September, iirc. Wait a minute...June or July 1960 MX was in Seattle, that was the date shown on the FBI files, before they were re-arranged and all the dates were covered in black.