Colombian Enamelware Chamber Pot/Slop Pot

It is Columbian the company not the country. From what is left of the label and the plastic handle I am thinking circa 1950. Maybe a bit earlier graniteware/enamelware was becoming a thing of the past by then. Also one would think chamber pots would be history by then. But then again there are still homes without a toilet such as Alaska.
Don't think the lid is right for this pot. I have lid on a cooking pot that fits better and this lid fits better on that pot.
This pot is 7 1/2" deep which seems more practical than the smaller pot that came with the chair.