sentences:  By 1995 she was the star of the show, operating on the 1 in 12 gradients of the Snaefell Mountain Railway as part of the centenary celebrations.This had historical precedent as "Caledonia" had been leased for construction purposes in 1895.She has since been part of the stable of serviceable locomotives, having been painted into a non-prototypical blue livery in 1999 but reverted to the intricate original paint scheme in 2007.