Answer:
A bisj pole such as the one shown here was used for rituals by a people who live in New Guinea.
A thread or filament from which a vegetable tissue, mineral substance, or textile is formed
Alright look, I am not 100% sure, but I am going to try to help you the best I can. I personally think it's in government archives because it would have been stored away there and would most likely be preserved so people can learn about it and it's origins.
I think the answers b but I also think it’s d goo with b