Roman Metal Helmet Imperial Gallic Roman Roman Soldier Armor Metal Helmet Historical Reenactment Marks & rust on the outside of the helmet, can be seen in photos Scratches on the inside of the helmet, can be seen in photos Normal use and storage Approx. Weight: 4 lbs Approx. Measurements: Circumference: 25.5" (64.7 cm) Side Flap Length: 5.5" (13.9 cm) Back Brim Length: 5" (12.7 cm) Back Brim Width: 10" (25.4 cm)