Vintage Rare Frank M Whiting Sterling Ashtrays/ Coasters

Set of 2 Coasters or Ashtrays from before 1940.
I believe this was originally sold as a set of ashtrays with a lighter but repurposed as coasters. They measure 4" across.
Pinwheel design in the glass.
Rims are marked 14. w sterling.
Rim design is rare pattern of undulating leaves.
Glass has no scratches or chips
Rims has a few light dent marks.
Please see all the pictures