Medieval Irish Celtic Knights - A blacksmith's artistic impression of a Celtic warlords helmet. The reason I say warlord is because the average Celt could not afford the luxury of a steel
Irish Army 1927 pattern German style Vickers Helmet- Headgear & Helmets
Ireland M27 - Brendon's Helmets
Mannie Gentile: Combat Helmets of the 20th Century: Irish Free State Vickers m.27 combat helmet