The helmet has been on view at England's Preston Park Museum since 2012. Chris Caple / Durham University. During the ... (The other was found in Gjermundbu, Norway, in 1943).

A Viking helmet found in Gjermundbu, Norway. Ove Holst. The first thing that probably jumps out to you here is that there are no horns.

The Gjermundbu helmet was found in 1943 broken in fragments. It has since been restored and on display at the University of Oslo’s Historical Museum. Photograph by Berit Roald, NTB Scanpix ...