Maori / New Zealand Wahaika vintage. Nice older wahaika seems a lot older than the 1960s types. Solid item I believe really could be used effectively in combat. Length is 44.5 cm.
Width at widest point is 15.5 cm. Rarer vintage club have only seen this one and I have an extensive collection of Maori items.
Condition is good no problems except for normal wear see photos.