Very very RARE antique glass shop stocking Christmas ornament

Product Name: Very very RARE antique glass shop stocking Christmas ornament
Have done a lot of research on this ornament. I did not know anything about it and now I know that it is featured in John Lightner‘s book of Christmas ornament rarities. It is claimed to be one of the rarest ornaments. It one is even more unique because the top of it says made in the US of A. The story I was told is that it is says that because even though they were made in Germany or Russia just like all the glass ornaments and they were sold soldiers to bring home to the Us. I know that it is very rare to find ornament that says made in the “US of A”. This one looks better than the one in the book. They I am very interested to hear from any ornament experts that know more about this. This is just a family heirloom that I started shop to study. I noticed was that Christopher Radko has an ornament that looks similar to this but I knew mine must be older so I now know that his was a replication of this The pictures are of the actual product.