spear identification

[PeterP]

Hello,
some time ago I picked up this spear point at a flea market. My first thoughts were Indo-Persian. Don't know why but the general shape reminded me of that region. But after a visit to the new weapons room at the Rijksmuseum I started to doubt this attribution. So I wondered if someone here could help me out determining where this spear originates, and from what period it dates.