The dish is shown on page 188 in Encyclopedia of Opalescent Glass by
Edward & Carwile, 5th Ed. ID'ed in the book as an Inverted Fan and
Feather card tray. I'm not a Glassie, but it gives you a path to start
on. Janice
I suspect the felt pads were applied by the previous owner. I see it a
lot. The pads will help keep the vase bottom from scratching whatever
the vase sits on. Janice
