Next, round plates of metal, called placates or roundels, were applied to shield the armpits from a thrust; and sometimes they were used also at the elbow to protect the inner side of the joint where, for the convenience of motion, it was destitute of armour. An example of a roundel at the shoulder will be seen in one of the men-at-arms in the woodcut
Knight of the Fifteenth Century
The cut is a spirited little sketch of a mounted knight. The horse, it may be admitted, is very like those which children draw nowadays, but it has more life in it than most of the drawings of that day; and the way in which the knight sits his horse is much more artistic. The picture shows the equipment of the knight very clearly, and it is specially valuable as an early example of horse trappings, and as an authority for the shape of the saddle, with its high pommel and croupe.
Samnite Warriors (From painted vases)
The Romans completely beaten by the Samnites at the battle of the Caudine Forks