"Haida Mask, British Columbia, Native American, Indian"
Superb Haida mask, Gwaii archipelago north of the coast of British Columbia, a very similar mask in the McCord Museum in Montreal is dated to the 18th century, undoubtedly by the same artist, see here =>
https://collections.musee-mccord-stewart.ca/fr/objects/97135/no-title?ctx=cef88379acb2a393fb536bea6837f8a24acbd7c7&idx=40Height 28 cm by 18 cm wide, beautiful piece of old use, good overall condition.