1.-class torpedo boat

The 1.-class torpedo boat was a designation in the Scandinavian countries for a type of fast steam ships on more than 80 tons.

The Royal Norwegian Navy had ten torpedo boats built from 1892.

6 of which were still active at the German invasion of Norway in 1940.

[1]

The Danish torpedo boat Søløven
Brand moored in port with three sisters, 1900. Brand is the boat on the left.
The Swedish torpedo boat Regulus in 1915