A set of 4 Asian I believe celluloid napkin rings.  I think the 4 dancers depicted are of Burmese area origin, each one on each ring different they would be Indian grade silver.  Uncleaned.  They are octagonal, small, 38 x 15 high.   They have a nice shine to them, I have never used them and are a dark attractive tortoiseshell celluloid.

I have more little tortoiseshell pieces listed. 

I only accept  paypal and appreciate immediate payment for buy now.