Melt glass plate I believe. Very white very glossy measures 9 1/4 inches. Rear of plate has two holes where you can hang the plate.

Welcome to my online RUMMAGE SALE! Lots of items I no longer need or collect or use or are duplicates in my collections. Click on my name above the asking price to see all rummage currently listed. I ask you to check my other items so I can sell more and because if you are making a trip for one item you may as well see if there is anything else you are interested in. If you need an item shipped contact me for cost.