I do not know the size but the measurements from the tip of the toe to the back of the shoe is about 10 and 1/2 in. The height of the shoe including with the heel is around 11 in. On the inside of the shoe the heel area is about 1 and 3/4 in wide. The ball of the foot area is about 2 and 1/2 in wide.
These are very rare hard to find original boots made from a boy that started his love for shoes at a very young age of about 13 or 15. And started his store in New York City I'm talking about Alfred J Cammeyer. The condition of these boots are in excellent condition for their age for collectible purposes. I cannot tell you what size they are they are not marked they are very very narrow. There are cracks in the leather throughout there are some cuts into parts of the heel please look closely at pictures. These are sold as is they belong in a museum. There are a total of 17 lace holes on each side for a total of 34 on each boot