Harpoon amulets represent the weapon carried by Horus of Edfu when he killed Seth as a hippopotamus. The point is shaped like a falcon with downward-pointing wings. They are rare, mostly in bronze and of the Late Period<sup>1</sup>
Copper alloy falcon-headed
H 5.4 Late Period
British Museum #EA71033
© Photograph D. Attaix
Serpentine falcon-headed
H 4.3, W 1.6 Late Period
© 2012 Musée du Louvre/
Christian Décamps #N 4812
References
1Andrews C. Amulets of Ancient Egypt, 1994, pp. 79-80 and Fig. 80c