Complete with SEG headboard, Hunslet 0-6-0ST 98 Royal Engineer completes its circuit of the Long Marston Army Depot on 26 June 1987, passing 31463, which had brought the Southern Electric Group's Waterloo to the West Midlands 'Walsall Concerto' railtour to the site. Passengers from the tour could either travel behind Royal Engineer, or stay with the stock from the tour, and travel round the camp behind Army diesel shunters 260 & 261.