Native American blanket poncho, jorongo, Serape

A beautuful blanket poncho, I've been told it's Native American but cannot prove that as there are no tags. Others I see listed are listed as such though. Double thunderbird eagles. Grey,black & white. Perfect for horseback riding!! Beautiful condition!! Serape, poncho, jorongo. One size fits all. Stunning piece!! Can be worn by man or woman. Unisex.