I have a couple kettles(?) that have no identifying marks that I can see. I had some good information from others about another piece that I had posted about, so I thought I would give it a shot with these also. There are 2 different ones, and the 2 is actually smaller than the 1 1/2. The handle is still on the 2, but not the other. They both have just a number and a line on the bottom. I don't even know what the pieces technically are. Thanks in advance for any info. Here are some pictures that I took with my phone: