Large art glass diffuser shade with a swirl pattern and graniglia or textured interior.  This is modern, believe it was part of a flush mount, ceiling light fixture.  Thick, fine quality hand pulled glass and remains in fine shape.  There is no other fixture parts, just the shade.   Please refer to photos and let me know if you have any questions. 

19.5"-19" diameter, 4.75" tall.  Weighs about 10 pounds.

Very good-Excellent condition.  Saw very light use or handling only.  No chips, no cracks, no breaks, no repairs.   No deep scratches or surface marks of note.  Would guess this was never used/new old stock.  Smooth edges with the exception of the air bubbles or the graniglia.  Clean appearance and ready to go.  Please see photos for best description and send any questions. 

Buyer to pay actual shipping charges, careful packaging and insurance included.

THANKS FOR LOOKING!!!