NSB type III 21 "Alf" (1067 mm gauge), built 1870 by Beyer
Peacock & Co. Manchester in a series of 6 and operating
until 1923 on the Grundset-Aamodt line. With a service weight
of 13.2 t this was NSB's smallest steam locomotive, today it
is the oldest preserved narrow gauge locomotive in Norway.
Norsk jernbanemuseum, Hamar, 2023-07-18.
<p>
<a href="mailto:tbk.uncia@gmail.com">tobias b k&ouml;hler</a>