A German horseman's war hammer, 1st half of the 16th century Short, slightly curved beak-shaped fluke of quadrangular section attached to a robust square socket. On the reverse side quadrangular hammer head
Kung Fu San Soo: WAR HAMMER - YouTube
How effective is a war hammer as a weapon? - Quora
Second Life Marketplace - >]BCSF[< Smith's Hammer (Spellfire)