 1817 and 1854, were repainted in Bulleid's malachite green livery, with yellow and black lining and "Sunshine" yellow lettering.The 15 locomotives built by Ashford Works for the SECR between August 1917 and December 1923 were numbered 810–824.The Royal Arsenal batch of 50 locomotives purchased by the newly formed Southern Railway from 1923 were numbered A825–A875; the numbers followed consecutively from the Ashford batch but with a prefix "A" to denote a locomotive allocated for overhaul at Ashford Works.