Burmese sword for discussion

[Sajen]

Here a similar example from my own collection, 76 cm inside scabbard, blade 41 cm, handle 26,6 cm, thickness of the blade near the handle 7 mm. Handle top plate is a coin, 1/2 cent from Indochine Francaise 1938 (I know that this can't be a proof of age ) The handle binding suggest an intensive use.