I've had many inquiries about this pot so I am adding information. It is 7"T, 9" across and 22" in circumference. It will readily hold 2 quarts of liquid, 2 1/2 quarts will be almost to the very top.
An antique cooking pot - function unknown - it is medium size with a locking lid and steam release valve. Women used the smaller pressure cookers to make baby food, or may be a side for dinner, such as rice and beans. The cookers got the food ready much quicker, thus saving time and cooking fuel. It is in good condition for display - I would not recommend using it to actually cook food. Only branding on it is "Pure Aluminum" on bottom. It's rare - I could not find another like it. Would make a nice gift for your favorite collector!