 The bracelets of this art-form include silver arm rings, with ends in the shape of stylized heads of animals, and heavy spiral-shaped armlets with gilded ends adorned with palm-leaves, and ending in animal-heads.The Classic Dacian period ends when parts of the Dacian State were reduced to a Roman province by the Roman Empire under Trajan, partly in order to seize its gold mines.After the Second Dacian War (105–106 AD) Romans claimed they had looted 165 tonnes of gold and 300 tonnes of silver in a single haul, as estimated by modern historians.