ASIFR - Tales of Iron
Ornate pike, looks a bit like a bedpost.
Made of sturdy oak from Wat’s Wood, before the area was turned into grazing land during the reign of King Aerys the First. It once grew on the land of House Osgrey of Standfast in the Reach, before being imported, and carved into an ornate bedpost.
It served to support the marital bed of House Steadwater for nigh on a hundred years, before being ripped loose, sharpened, and turned into a pike. It is known as the pike that fathered five generations of Lords.