I know this is a extremely long shot but WTH.
While sitting here in front of computer in the heat wave, I've been amusing myself by buying sterling silver (and occasionally some gold, but it is much harder to buy gold below melt value) to melt on ebay.

Every now and then I buy a piece which is interesting and probably I won't melt, unless silver really skyrockets from the current very high (historically speaking) levels.

One is a soup spoon made early 1900s with a Dutch sterling hallmark on it, that has "Unique Club" "O4" (1904) in bowl of spoon. This could easily be a US or British Club. Anyone ever heard of it?

The other is a cigarette box, wood lined (prob. mahogany but unimportant), with British sterling hallmarks on it, made in 1928, engraved with "M. S. Rice, Ravioli Club, 7 August 1956" and various engraved autographic signatures on lid. Based on the wording of date, I suspect this is a British or European club, but it could be US. Anyone heard of it?