By The Sword - Roman Coolus C Helmet Brass AH-6055-N
By The Sword, Inc. - Roman Coolus G Helm AH-6308-N
Coolus 'D'
Roman Coolus ''E'' Helm - 18 Gauge
Stainless Steel and Brass Coolus Roman Helmet cassius - Etsy
Roman Coolus ''E'' Helm - 18 Gauge
Stainless steel coolus Roman helmet for SCA “Cassius” for sale | Medieval helmets store ArmStreet.com. Available in: stainless, mirror polishing, satin polishing :: by medieval store ArmStreet
Coolus – Kayserstuhl Reenactment Gear
Roman Coolus ''C'' Helm - 18 Gauge
Roman Coolus ''D'' Helm - 18 Gauge – Armory.net
File:Coolus-Hagenau-Helm, Colonia Ulpia Traiana.jpg - Wikimedia Commons