This is a black felt made to order hat with a neck strap by John Frederics. I have researched Frederics hats and he used ostrich feathers on many of his creations so, I think these are ostrich feathers that have been painted gold. It has a gold band with 2 hat pins in it. As you can see in the last picture it does have a net but, sadly there is a hole in it. I've been told it can be repaired.
The owner of the hat purchased this many years ago at a vintage clothing convention and she never even knew it had a face net. She said she wore it a few times and never realized it was there until I pulled it down to take the pictures.
The circumference of the hat is 18".