Medieval closed helmet (armet) - 16th century

http://steel-mastery.com/en/plate-armour/helmets/medieval-closed-helmet-armet---16th-century

Medieval Fencing Helmet

http://steel-mastery.com/en/plate-armour/helmets/fencing-helmet

Medieval Combat Barbuta with visor SCA Helm

http://armstreet.com/store/armor/medieval-combat-barbuta-with-visor-sca-reenactment-helm

Great Bascinet

Constructed by Italian Armourers following a fine tradition, spanning the centuries, of producing the finest armours in Europe. As used by knights of the 15th and 16th centuries for tournament and foot combat. Lacquered iron construction with tilting visor.

Helm of Sir Giles Capel

Foot-Combat Helm of Sir Giles Capel (1485–1556)

Date: ca. 1510

Culture: possibly British

Medium: Steel

Dimensions: Wt., 13 lb. 8 oz. (6123 g); H., 17 1/2 in. (44.45 cm); W., 11 1/4 in. (28.58 cm)