Not quite an edged weapon ......but ethnographic never the less...but what is it?
The seller describes this as Dyak....it is 18cms high...carved bone in the form of a naked man 'displaying' his genetalia ...with a wooden 'point' (..........on his head

)....the lower section is hollow to accept some sort of shaft....apparently there is some remains of the original wood shaft still there. Is it a totem?....ceremonial spear? ...is it even Dyak?
Has anyone any ideas..
.......(please not too many 'school boy' comments

)