
Today is the first time the 2102 has moved under steam in about 30 years and sister engine (and first in class, 2100) is also being restored to operate again too.
Several You Tube videos and pics are starting to circulate around the internet.
Being overhauled from heavy 2-8-0's always puts these things in the rare and unique machines category.
https://www.youtube.com/watch?v=4lj09qE_-dQ
As a disclaimer, this is a random video I liked. I am not associated with this person.