Just over two months after being repainted into GW150 green livery and renamed Sir Edward Elgar, 50007 (formerly Hercules) passes Marshfield on 28 April 1984 with the Lea Valley Railway Club 1Z30 07:00 Paddington to Fishguard Harbour 'Pembroke Coast Freighter' railtour. To justify the tour's name, it also visited Waterston and Robeston oil terminals, as well as the Trecwn and Coedbach freight only branches.