This is a double load, aluminum dove pan. It works flawlessly. We are not totally sure who manufactured this apparatus. What we do know is that it is definitely a 'heavy-duty' prop that you can use for decades and and then hand them down to your kids. They shine brightly and have no dings, dents, etc. These is a quality used prop. Just check out the photos.
Instructions are not provided as virtually all magicians are familiar with the handling.