My next match-up discovery is of the historical Lakota single trailer war bonnet from the National Museum of the American Indian, cat # 22/5200. This war bonnet was poped up in the 1948 photo featuring Eli Stover, a Creek Indian.
It is forbidden to copy and / or otherwise use content from the «Sioux war bonnet» without a direct active and indexed hyperlink to the original in the form: "Source: Maza Sapa's Gallery of Plains Indian Warrior Art — https://4colors.gallery/225200.html".