![](http://www.alamy.com/thumbs/6/8C2F0E91-CB7D-447A-9944-D0C075F78835/T04386.jpg)
Views of an ancient concave roundel with umbo or spike made of leather skins, iron plate and brass nails. Copperplate engraving by J. Hamilton from Francis Grose's Military Antiquities respecting a History of the English Army, Stockdale, London, 1812.
Size: 4744px × 6788px
Photo credit: © Florilegius / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., ancient, antiquities, armor, armour, army, battle, brass, concave, copperplate, english, engraving, francis, grose, hamilton, history, iron, leather, military, nails, plate, respecting, roundel, shield, skins, spike, stockdale, umbo, war, warfare, weapon