This is a neat set. Favorite Piqua Ware “smiley logo” cast iron flat-bottom kettle with assist ring and heat ring. Marked as shown in photos. The lid fits the kettle. It is a flat-top lid, marked only with the number 8. Please take a look at the photos.
The kettle measures 10″ in diameter and it is 4-1/8″ tall. The casting is quite nice – please see photos and embedded video for detail. It does not sit flat. I am not sure it matters for the intended use of this pot, but you will need to make your own decision. Take a look at the embedded video for detail. You can also take a look at the blog post I wrote on the issue of “sitting flat” – you can see it here.
Both pieces have been cleaned to bare iron and heat-seasoned with Crisco vegetable shortening. The set is ready for use and display!