With the houses of Saltash in the background, 50008 Thunderer & 50015 Valiant slowly negotiate Brunel's Royal Albert Bridge on 4 May 1991 with the Pathfinder Tours 1Z16 'Cornish Centurion 2' railtour. The tour was heading back to Manchester Piccadilly, after having visited Drinnick Mill, Carne Point and Plymouth. The 50s would work the train as far as Bristol. The tour was a re-run of the 26 January 1991 train, which followed much the same route and used the same locomotives.