I was curious about this line in one of the letters cited: >Gutapercha ring making is all the go now by the men and some of them are making really beautiful ones. So wikipediaed gutapercha, which turns out to be a tree. The same name is used for a latex made from the tree. This material made undersea cables possible in the early days. But I was curious: why rings? Well, it might have something to do with the caning o…
Seems like gutta-percha rings became a confederate symbol. https://esploro.libs.uga.edu/esploro/outputs/994936595870295... https://books.google.com/books?id=PUZyui6tt98C&dq=Gutta-perc...