I just purchased and received this gorgeous stoneware (oven proof and microwavable) pumpkin casserole that I found on Etsy. I absolutely love it and wanted to share this with everyone. The name of the Etsy store is baumanstoneware.
There aren't anymore right now, but I'm sure he'll be listing more in the next few days. He also makes similar jar-sized pumpkins, pumpkin pie plates and these absolutely gorgeous harvest jars. You may be able to contact him to request a certain piece be made as well.
If you navigate to his store and click on "sales" you will be able to see all the pieces he has made that have previously been sold that he may be willing to fill orders for.
All of his pieces are made by hand.