I didn't say '32' -- I said "32." --

I've not noticed any serial numbers with a "." after the numeral on pearls or on any other type chips. Curious why it's that way (if on the others as well).

At first glance I thought the monogram could have been Le Casino de l'Universe - Vichy, as they had "CU" chips as well in the early-1900s and early-1900s pearls; though some of them also had interlaced the "V" in the monogram.