璽 - emperor's seal

sovereign's seal

great seal; seal of state

privy seal; imperial seal

imperial seal

sacred sword and jewels (imperial regalia)

list of names of the dead

emperor's seal

document with the emperor's seal

Imperial regalia (esp. the jewel Yasakani no Magatama)

something worshiped as a symbol for the spirit of the dead

imperial seal; privy seal

imperial seal