Vintage Cookin' The American Way Stoneware Wreath Nachos NWOT Like Pampered Chef

This is a stoneware wreath where you can cook nachos desserts whatever you want it's never been used I gave it to my mother decades ago and she has it had it sitting in a cabinet. Cooking with stoneware is a whole other thing- think pampered chef. Original box and instructions come with it.  USING STONEWARE → Always preheat the oven before baking with Stoneware,  but don’t preheat empty Stoneware in the oven.  → Don’t use nonstick sprays on Stoneware. Instead, lightly  brush the bottom with oil. → Make sure the surface is ²⁄³  covered with food. → Stoneware is microwave-, freezer-, convectional and  convention oven safe, but should not be used under  the broiler. → Always use a heat-resistant oven mitt or pad when  handling hot Stoneware, and when placing on surfaces.