Thomas T. Hoopes, Armor and Arms
“ Fig. 4. A crossbow lock two thousand years old, with a model to show how the parts interlock. An ingenious bit of early mechanical engineering.At first glance, the helmet proclaims itself a great work of sculpture, and proves that arms and armor can properly belong in a museum of art. How very well this piece deserves its place here is still more apparent on close examination. It seems incredible that so long ago a craftsman could, without any of our modern tools, have formed from a single plate of bronze such a deep and difficult forging as this helmet bowl. ”
