Cerberus, the hound of Hades.
The Keys to Hades.
The Helm of Darkness, which makes the wearer invisible.
Hades doesn't have a bird. His symbols are the sceptre, the three-headed dog, Cerebus, and the cornucopia.
The most well known symbols of Hades is Cerberus, the three headed hound, and the Helm of Darkness.
Link below answers question on Hades symbols.
Information on symbols of Hades in link.
Symbols include the Chariot of Hades and his Horses, the Helm of Darkness, his Royal Scepter, his Palace, his Throne, the Keys of Hades, the Hound of Hades (Cerberus) - the Orchards and the Cattle of Hades.
Cerberus, a Drinking horn, a scepter, Cypress, Narcissus, and a key are some of the symbols of Hades.
In Greek mythology, Hades is the ruler of the Underworld. His symbols include the cypress, the scepter, and Cerberus the three-headed dog.
The symbol(s) that most people will associate with Hades would be the helm of darkness and his three headed dog Cerberus .
The Keys to Hades, the two-headed dog Ceberus and the Helm of Darkness.
Cerberus, helmet of invisibility
yes lots of pictures.
His symbol is his Helm of Darkness or fear